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5,486 developers are working on 1452 open source repos


Repos needing the most help

  • 2836

    salt (saltstack/salt)

    Central system and configuration manager

  • 1956

    sympy (sympy/sympy)

    A computer algebra system written in pure Python

  • 1014

    statsmodels (statsmodels/statsmodels)

    Statsmodels: statistical modeling and econometrics in Python

  • 964

    ipython (ipython/ipython)

    Official repository for IPython itself. Other repos in the IPython organization contain things like the website, documentation builds, etc.

  • 921

    boto (boto/boto)

    Python interface to Amazon Web Services

  • 591

    matplotlib (matplotlib/matplotlib)

    matplotlib: plotting with Python

  • 578

    django-tastypie (toastdriven/django-tastypie)

    Creating delicious APIs for Django apps since 2010. v0.9.12-beta

  • 479

    www.gittip.com (gittip/www.gittip.com)

    Gittip is a weekly gift exchange.

  • 476

    gratipay.com (gratipay/gratipay.com)

    Gratitude? Gratipay! Weekly payments to people and teams you believe in.

  • 472

    conda (conda/conda)

    Cross-platform, Python-agnostic binary package manager

  • 446

    django-haystack (toastdriven/django-haystack)

    Modular search for Django. Currently v2.0.0-beta.

  • 430

    mailpile (pagekite/mailpile)

    An experimental indexing and search engine for e-mail

  • 342

    ckan (ckan/ckan)

    CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data. It powers datahub.io, catalog.data.gov and data.gov.uk among many other sites.

  • 263

    reddit (reddit/reddit)

    the code that powers reddit.com

  • 256

    latextools (sublimetext/latextools)

    LaTeX plugin for Sublime Text 2

  • 192

    scikit-image (scikit-image/scikit-image)

    Image Processing SciKit (Toolbox for SciPy)

  • 179

    webpy (webpy/webpy)

    web.py is a web framework for python that is as simple as it is powerful.

  • 174

    vintageous (guillermooo/vintageous)

    Vi/Vim emulation for Sublime Text 3

  • 171

    readthedocs.org (rtfd/readthedocs.org)

    source code to readthedocs.org

  • 159

    flask (mitsuhiko/flask)

    A microframework based on Werkzeug, Jinja2 and good intentions

  • 154

    django_compressor (jezdez/django_compressor)

    Compresses linked and inline javascript or CSS into a single cached file.

  • 143

    mopidy (mopidy/mopidy)

    Mopidy is an extensible music server that plays music from local disk, Spotify, SoundCloud, Google Play Music, and more. You edit the playlist from any phone, tablet, or computer using a range of MPD and web clients.

  • 125

    redis-py (andymccurdy/redis-py)

    Redis Python Client

  • 119

    pyramid (pylons/pyramid)

    Pyramid web framework

  • 117

    vumi-go (praekelt/vumi-go)

  • 116

    tornado (facebook/tornado)

    Tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed.

  • 114

    werkzeug (mitsuhiko/werkzeug)

    A flexible WSGI implementation and toolkit

  • 109

    mypaint (mypaint/mypaint)

    MyPaint is a simple drawing and painting program that works well with Wacom-style graphics tablets.

  • 109

    hayaku (hayaku/hayaku)

    Fuzzy abbreviations, support for preprocessors (Sass, Less, Stylus) and a lot of other features in easily configurable set of tools for writing CSS faster

  • 91

    vumi (praekelt/vumi)

    Messaging engine for the delivery of SMS, Star Menu and chat messages to diverse audiences in emerging markets and beyond.

  • 78

    pdfminer (euske/pdfminer)

    Python PDF Parser

  • 75

    fontcustom (fontcustom/fontcustom)

    Generate custom icon webfonts from the comfort of the command line.

  • 72

    requests (kennethreitz/requests)

    Python HTTP Requests for Humans™.

  • 71

    topaz (topazproject/topaz)

    A high performance ruby, written in RPython

  • 69

    eventlet (eventlet/eventlet)

    Concurrent networking library for Python (official mirror)

  • 64

    www.freedomsponsors.org (freedomsponsors/www.freedomsponsors.org)

    The FreedomSponsors web application

  • 61

    pysolr (toastdriven/pysolr)

    Pysolr 3.0.1. The official source.

  • 60

    django-admin2 (pydanny/django-admin2)

    Extendable, adaptable rewrite of django.contrib.admin

  • 59

    python-markdown2 (trentm/python-markdown2)

    markdown2: A fast and complete implementation of Markdown in Python

  • 59

    sublime-text-2-ruby-tests (maltize/sublime-text-2-ruby-tests)

    Sublime Text 2 plugin for running ruby tests! (Unit, RSpec, Cucumber)

  • 57

    python-openid (openid/python-openid)

    OpenID library for Python

  • 56

    ibus-bogo-python (bogoengine/ibus-bogo-python)

    Vietnamese input method. IBus integration part.

  • 54

    pwntools (gallopsled/pwntools)

    CTF framework used by Gallopsled in every CTF

  • 53

    wpull (chfoo/wpull)

    Wget-compatible web downloader and crawler.

  • 52

    mintrayr (nmaier/mintrayr)

    Mozilla extension: Minimize windows into the system tray (Firefox, Thunderbird, Seamonkey, Instantbird)

  • 52

    rapidsms (rapidsms/rapidsms)

    Build SMS applications with Python

  • 50

    colander (pylons/colander)

    A serialization/deserialization/validation library for strings, mappings and lists.

  • 47

    python-guide (kennethreitz/python-guide)

    Python best practices guidebook, written for Humans.

  • 46

    aspen-python (gittip/aspen-python)

    A multiglot web framework with filesystem routing. This is the Python version.

  • 45

    gevent (surfly/gevent)

    Coroutine-based concurrency library for Python

  • 43

    github3.py (sigmavirus24/github3.py)

    Python library for interfacing with the GitHub APIv3

  • 42

    sorl-thumbnail (mariocesar/sorl-thumbnail)

    Thumbnails for Django

  • 37

    talon (mailgun/talon)

  • 36

    airnotifier (airnotifier/airnotifier)

    Easy to use push notifications for iOS, Android and Windows

  • 35

    django-money (jakewins/django-money)

    Money fields for django forms and models.

  • 33

    halite (saltstack/halite)

    A client-side web application interface to a running Salt infrastructure

  • 29

    django-debug-toolbar (django-debug-toolbar/django-debug-toolbar)

    A configurable set of panels that display various debug information about the current request/response.

  • 28

    combine (mlsecproject/combine)

    Combine gathers Threat Intelligence from publicly available sources

  • 27

    pygithub (jacquev6/pygithub)

    Python library implementing the full Github API v3

  • 25

    maltrieve (technoskald/maltrieve)

    A tool to retrieve malware directly from the source for security researchers.

  • 25

    flask-testing (jarus/flask-testing)

    Unittest extensions for Flask

  • 21

    django-test-utils (ericholscher/django-test-utils)

    Utilities for testing Django applications

  • 21

    praw (praw-dev/praw)

    PRAW, an acronym for "Python Reddit API Wrapper", is a python package that allows for simple access to reddit's API.

  • 19

    kivy-designer (kivy/kivy-designer)

    UI Designer for Kivy (WIP)

  • 19

    aminator (netflix/aminator)

    A tool for creating EBS AMIs. This tool currently works for CentOS/RedHat Linux images and is intended to run on an EC2 instance.

  • 17

    pathomx (pathomx/pathomx)

    Workflow based scientific analysis built on Python

  • 17

    timesketch (google/timesketch)

    Collaborative forensics timeline analysis

  • 17

    django-configurations (jezdez/django-configurations)

    A helper for organizing Django project settings by relying on well established programming patterns.

  • 15

    django-wysiwyg (pydanny/django-wysiwyg)

    A Django application for making Django textareas rich text editors. Certainly as a template tag and possibly as a form widget.

  • 14

    gitpython (gitpython-developers/gitpython)

    GitPython is a python library used to interact with Git repositories.

  • 13

    err (gbin/err)

    err is a plugin based chatbot designed to be easily deployable, extensible and maintainable.

  • 12

    sublime_terminal (wbond/sublime_terminal)

    Open Terminal Here menu and keyboard shortcuts for Sublime Text 2

  • 12

    cloudbot (cloudev/cloudbot)

    The easy to use, open source Python IRC Bot (a fork of rmmh/skybot - formerly known as lukeroge/CloudBot)

  • 11

    malformity (digital4rensics/malformity)

    Malformity is a Maltego project based on the Canari framework for malicious binary and infrastructure research.

  • 10

    chopshop (mitrecnd/chopshop)

    Protocol Analysis/Decoder Framework

  • 10

    pyapi-gitlab (itxaka/pyapi-gitlab)

    pyapi-gitlab is a python wrapper for the Gitlab API.

  • 10

    mauibuild (mauios/mauibuild)

    Maui OSTree build tool, manifest, and patches.

  • 9

    zamboni (mozilla/zamboni)

    A clandestine operation to make AMO happy

  • 9

    maestro (toscanini/maestro)

    Container orchestration for Docker environments

  • 9

    analytics-python (segmentio/analytics-python)

    The hassle-free way to integrate analytics into any python application.

  • 8

    leech-tracker (wraithan/leech-tracker)

  • 8

    pycassa (pycassa/pycassa)

    Python client library for Apache Cassandra

  • 8

    betamax (sigmavirus24/betamax)

    A VCR imitation designed only for python-requests.

  • 8

    gnome-shell-google-calendar (vintitres/gnome-shell-google-calendar)

    Google Calendar in GNOME Shell

  • 7

    aclhound (job/aclhound)

    ACLHound

  • 7

    pytmux (wraithan/pytmux)

    A light wrapper around tmux to manage sessions

  • 7

    xpython (exercism/xpython)

    Exercism Exercises in Python

  • 6

    flask-mongokit (jarus/flask-mongokit)

    Flask-MongoKit simplifies the use of MongoKit (a powerful MongoDB ORM for Python) within Flask applications

  • 5

    django-appconf (jezdez/django-appconf)

    An app to handle configuration defaults of packaged Django apps gracefully

  • 5

    py-web-search (rohithpr/py-web-search)

    A Python module to fetch and parse results from different search engines.

  • 4

    pygotham (pygotham/pygotham)

    Website for PyGotham

  • 4

    imagescraper (sananth12/imagescraper)

    :scissors: A python scraper which scraps images from a given webpage.

  • 4

    flask-googlemaps (rochacbruno/flask-googlemaps)

    Small extension for Flask to make using Google Maps easy

  • 3

    haproxy-autoscale (markcaudill/haproxy-autoscale)

    A wrapper for haproxy that handles auto-scaling EC2 instances.

  • 3

    stellar (coppolaemilio/stellar)

    Development environment for creating games using Python

  • 3

    scholarec (arcolife/scholarec)

    Recommendation engine for scholarly works

  • 2

    flask-rst (jarus/flask-rst)

    Create a website from simple reStructuredText files

  • 2

    heap (djtrack16/heap)

    lightweight binary heap

  • 1

    pyml (rohithpr/pyml)

    Machine Learning algorithms in Python

  • 1

    osc (opensuse/osc)

    The Command Line Interface to work with an openSUSE Build Service

  • 1

    gitpromote (waseem18/gitpromote)

    'gitpromote' is a social utility for github users to promote their projects to get lots of helping hands to improve code,add new features and find more interesting projects relevant to you.

  • 1

    ypkg (evolve-os/ypkg)

    When you can build.

  • 1

    rotetris (jacarandang/rotetris)

  • 2180

    rust (rust-lang/rust)

    a safe, concurrent, practical language

  • 2176

    rust (mozilla/rust)

    a safe, concurrent, practical language

  • 1030

    servo (mozilla/servo)

    The Servo Browser Engine

  • 179

    cargo (rust-lang/cargo)

    The Rust package manager

  • 119

    servo (servo/servo)

    The Servo Browser Engine

  • 2027

    core (owncloud/core)

    The ownCloud core

  • 907

    symfony (symfony/symfony)

    The Symfony PHP framework

  • 904

    yii2 (yiisoft/yii2)

    Yii 2 framework main development repo

  • 778

    elgg (elgg/elgg)

    A social networking engine

  • 676

    yii (yiisoft/yii)

    Yii PHP Framework

  • 594

    zf2 (zendframework/zf2)

    Official Zend Framework 2.0 git repository

  • 589

    composer (composer/composer)

    Dependency Manager for PHP

  • 543

    joomla-cms (joomla/joomla-cms)

    Home of the Joomla! Content Management System

  • 264

    assetic (kriswallsmith/assetic)

    Asset Management for PHP

  • 263

    swiftmailer (swiftmailer/swiftmailer)

    Comprehensive mailing tools for PHP

  • 262

    wordpress-seo (yoast/wordpress-seo)

    WordPress SEO

  • 229

    phpdocumentor2 (phpdocumentor/phpdocumentor2)

    Documentation Generator for PHP

  • 226

    phpci (block8/phpci)

    PHPCI is a free and open source continuous integration tool specifically designed for PHP.

  • 219

    wallabag (wallabag/wallabag)

    open source self hostable read-it-later web app. Download the latest stable version: https://www.wallabag.org/downloads/

  • 206

    frameworkbenchmarks (techempower/frameworkbenchmarks)

    Source code for the framework benchmarking project

  • 156

    bolt (bolt/bolt)

    Bolt is a simple CMS written in PHP. It is based on Silex and Symfony components, uses Twig and either SQLite, MySQL or PostgreSQL.

  • 138

    smf2.1 (simplemachines/smf2.1)

    Thoughts, Ideas and bits of code for SMF (2.1)

  • 128

    puphpet (puphpet/puphpet)

    Vagrant/Puppet GUI

  • 121

    librenms (librenms/librenms)

    Community-based GPL-licensed network monitoring system forked from Observium

  • 116

    dokuwiki (splitbrain/dokuwiki)

    The DokuWiki Open Source Wiki Engine

  • 99

    wp-posts-to-posts (scribu/wp-posts-to-posts)

    Efficient many-to-many connections between posts, pages, custom post types, users.

  • 82

    gaufrette (knplabs/gaufrette)

    PHP5 library that provides a filesystem abstraction layer − will be a feast for your files! -- Project maintained by @l3l0

  • 79

    framework (laravel/framework)

  • 75

    quiz_master_next (fpcorso/quiz_master_next)

    Quiz Master Next

  • 73

    opendocman (opendocman/opendocman)

    OpenDocMan - Free PHP Document Management System DMS

  • 72

    bootstrapwp-twitter-bootstrap-for-wordpress (rachelbaker/bootstrapwp-twitter-bootstrap-for-wordpress)

    CSS toolkit from Twitter for use as a WordPress theme

  • 72

    phpbrew (c9s/phpbrew)

    Brew & manage PHP versions in pure PHP at HOME

  • 70

    parsedown (erusev/parsedown)

    Parser for Markdown

  • 65

    forceworkbench (ryanbrainard/forceworkbench)

    Web-based suite of tools for administrators and developers to interact with the Force.com APIs

  • 59

    cotonti (cotonti/cotonti)

    Fast, reliable and flexible PHP CMF/CMS

  • 57

    fosrestbundle (friendsofsymfony/fosrestbundle)

    This Bundle provides various tools to rapidly develop RESTful API's with Symfony2

  • 48

    codeigniter (ellislab/codeigniter)

    EllisLab's Open Source PHP Framework

  • 46

    joomla-framework (joomla/joomla-framework)

    The Joomla Framework Main Code Repository

  • 36

    installers (composer/installers)

    A Multi-Framework Composer Library Installer

  • 36

    core (fuel/core)

    The core of the FuelPHP framework

  • 35

    ubirimi (ubirimi/ubirimi)

    Fast productivity tools

  • 34

    markdown (cebe/markdown)

    A super fast, highly extensible markdown parser for PHP

  • 30

    fosjsroutingbundle (friendsofsymfony/fosjsroutingbundle)

    A pretty nice way to expose your Symfony2 routing to client applications.

  • 30

    _s (automattic/_s)

    Hi. I'm a starter theme called _s, or underscores, if you like. I'm a theme meant for hacking so don't use me as a Parent Theme. Instead try turning me into the next, most awesome, WordPress theme out there. That's what I'm here for.

  • 30

    silex (silexphp/silex)

    The PHP micro-framework based on the Symfony2 Components

  • 29

    magento-composer-installer (magento-hackathon/magento-composer-installer)

    Composer installer for Magento modules

  • 29

    validation (respect/validation)

    The most awesome validation engine ever created for PHP

  • 28

    1.2.0 (mailwatch/1.2.0)

  • 26

    cakepackages (cakephp/cakepackages)

    self-contained application that automatically tracks cakephp developer's open source code repositories, including applications and plugins

  • 26

    framework (ppi/framework)

    The PPI Framework - Version 2

  • 24

    rest (respect/rest)

    Thin controller for RESTful applications

  • 18

    orm (fuel/orm)

    The ORM package for FuelPHP

  • 18

    proem (proem/proem)

    A lightweight, simple and fast MVC implementation for PHP5.4

  • 15

    jam (openbuildings/jam)

    A small but feature rich ORM

  • 14

    foundation (respect/foundation)

    A conventional project tool for PHP and git.

  • 14

    criterion (romhut/criterion)

    Criterion is a Continuous Integration app built in PHP using MongoDB. Criterion is very easy to setup, and you can add GIT repositories from any provider, and run any commands you wish against it.

  • 14

    login-security-solution (convissor/login-security-solution)

    Development of the login-security-solution WordPress plugin happens here.

  • 14

    codejudge (sankha93/codejudge)

    host coding competitions anywhere, anytime

  • 13

    oil (fuel/oil)

    The Oil command-line package for FuelPHP

  • 12

    laravel.io (laravelio/laravel.io)

    The Laravel.IO community portal.

  • 12

    relational (respect/relational)

    Fluent Database Toolkit

  • 11

    cilex (cilex/cilex)

    Cilex a lightweight framework for creating PHP CLI scripts inspired by Silex

  • 10

    wp-cli (wp-cli/wp-cli)

    A command line interface for WordPress

  • 10

    vfsstream (mikey179/vfsstream)

    vfsStream is a stream wrapper for a virtual file system that may be helpful in unit tests to mock the real file system. It can be used with any unit test framework, like PHPUnit or SimpleTest.

  • 9

    website (ppi/website)

    The PPI Website

  • 9

    config (respect/config)

    A powerful, small, deadly simple configurator and dependency injection container made to be easy. PHP 5.3 only.

  • 8

    mongoqb (alexbilbie/mongoqb)

    A PHP MongoDB query builder library

  • 7

    simplelance (railto/simplelance)

    A simple customer management / invoicing / project tracking tool built for freelancers.

  • 7

    redbean (gabordemooij/redbean)

    ORM layer that creates models, config and database on the fly

  • 7

    template (respect/template)

    Experimental, HTML-only templating engine

  • 6

    alicefixturesbundle (h4cc/alicefixturesbundle)

    A Symfony2 bundle for using Alice and Faker with data fixtures. Abled to use Doctrine ORM as well as Doctrine MongoDB ODM.

  • 5

    afro (jbrooksuk/afro)

    PHP Request Routing like Sinatra for Ruby

  • 5

    pulse-php-discover (cebe/pulse-php-discover)

    A PHP implementation of the pulse/syncthing cluster discovery protocol.

  • 5

    loader (respect/loader)

    Hello. I love to load things.

  • 5

    codeigniter-skeleton (anvoz/codeigniter-skeleton)

    A decent starting point for most web apps

  • 5

    csszengarden.com (mezzoblue/csszengarden.com)

    The source of csszengarden.com

  • 5

    project-info (respect/project-info)

    General Project Information

  • 4

    hhvm-progress (h4cc/hhvm-progress)

    Source of the hhvm.h4cc.de website.

  • 4

    loggerextrabundle (h4cc/loggerextrabundle)

    Symfony2 Bundle for Logging related functionality.

  • 4

    aura.sql (auraphp/aura.sql)

    Adapters for SQL database access

  • 4

    fraym (fraym/fraym)

    Fraym

  • 3

    redsql (marcioalmada/redsql)

    Programmatic and database agnostic SQL helper for RedBean delivered as a plugin.

  • 3

    chive (fusonic/chive)

    Chive is a free, open source, web-based database management tool, designed to bring joy to web developers - with easy administration and super fast UI.

  • 3

    emailreplyparser (willdurand/emailreplyparser)

    PHP library for parsing plain text email content, based on GitHub's email_reply_parser library.

  • 3

    gizmo (sija/gizmo)

    Quick'n'easy file based content management system

  • 3

    aura.sqlquery (auraphp/aura.sqlquery)

    Independent query builders for MySQL, PostgreSQL, SQLite, and Microsoft SQL Server.

  • 3

    aura.sqlmapper_bundle (auraphp/aura.sqlmapper_bundle)

    A DataMapper and UnitOfWork implementation.

  • 2

    zf2entityaudit (tawfekov/zf2entityaudit)

    EntityAudit Module for Zend Framework2 + Doctrine 2

  • 2

    mongominify (marcqualie/mongominify)

    A drop in replacement for the native MongoDB PHP Driver which transparently translates data in and out of mongo for smaller storage sizes

  • 2

    statsd (php-loep/statsd)

    A library for working with StatsD

  • 2

    aura.marshal (auraphp/aura.marshal)

    A data-marshaling toolset

  • 2

    aura.http (auraphp/aura.http)

    HTTP Request and Response tools

  • 2

    aura.router (auraphp/aura.router)

    Router System

  • 2

    aura.filter (auraphp/aura.filter)

    Validate/sanitize user data

  • 2

    aura.auth (auraphp/aura.auth)

    Provides a unified interface to local and remote authentication systems.

  • 2

    aura.sqlschema (auraphp/aura.sqlschema)

    Independent schema discovery tools for MySQL, PostgreSQL, SQLite, and Microsoft SQL Server.

  • 2

    aura.di (auraphp/aura.di)

    Dependency Injection System

  • 2

    auth (fuel/auth)

    An Authentication package for FuelPHP

  • 2

    novius-os (novius-os/novius-os)

    Create Once Publish Everywhere with Novius OS, a Cross-Channel Open Source CMS.

  • 2

    framece (itscassa/framece)

    A community driven PHP Framework

  • 1

    data (respect/data)

    Persistence simplified

  • 1

    phpuserclass (humanworks/phpuserclass)

    A php class and a few tools for user management. Project works with mysql

  • 1

    aura.web (auraphp/aura.web)

    Web controllers and support classes

  • 1

    twig (fabpot/twig)

    Twig, the flexible, fast, and secure template language for PHP

  • 1

    aura.html (auraphp/aura.html)

    Provides HTML escapers and helpers, including form input helpers.

  • 1

    aura.web_kernel (auraphp/aura.web_kernel)

    The kernel files for a web project.

  • 1

    email (fuel/email)

    Email package for FuelPHP

  • 1

    roundcube-plugin-vboxadm (gittex/roundcube-plugin-vboxadm)

    VBoxAdm Roundcube Plugin

  • 1

    multipart (h4cc/multipart)

    A PHP library for parsing (and generating) RFC1341 Multipart.

  • 1

    parser (fuel/parser)

    A Parser package for FuelPHP that allows for using any kind of parser library to parse your views.

  • 1815

    go (golang/go)

    The Go programming language

  • 1105

    docker (dotcloud/docker)

    Docker - the open-source application container engine

  • 1094

    docker (docker/docker)

    Docker - the open-source application container engine

  • 163

    syncthing (syncthing/syncthing)

    Open Source Continuous File Synchronization

  • 148

    etcd (coreos/etcd)

    A highly-available key value store for shared configuration and service discovery

  • 138

    gosublime (disposaboy/gosublime)

    A Golang plugin collection for the text editor SublimeText 2 providing code completion and other IDE-like features.

  • 93

    godep (tools/godep)

    dependency tool for go

  • 51

    lime (limetext/lime)

    Experimental Sublime Text clone

  • 45

    gddo (golang/gddo)

    Go Doc Dot Org

  • 44

    fsnotify (go-fsnotify/fsnotify)

    File system notifications for Go.

  • 41

    pq (lib/pq)

    A pure Go postgres driver for database/sql.

  • 37

    nsq (bitly/nsq)

    realtime distributed message processing at scale

  • 36

    logspout (gliderlabs/logspout)

    Log routing for Docker container logs

  • 31

    gobot (hybridgroup/gobot)

    A Go framework/set of libraries for robotics and physical computing

  • 26

    shh (freeformz/shh)

    Shh - Systems Heuristics Herald

  • 15

    gokogiri (moovweb/gokogiri)

    A light libxml wrapper for Go

  • 15

    martini (codegangsta/martini)

    Classy web framework for Go

  • 14

    gopkg (niemeyer/gopkg)

    Source code for the gopkg.in service.

  • 10

    megajson (benbjohnson/megajson)

    A JSON parser generator for high performance encoding and decoding in Go.

  • 9

    govalidator (asaskevich/govalidator)

    Package of string validators and sanitizers for Go lang.

  • 9

    xgo (exercism/xgo)

    Exercism Exercises in Go

  • 6

    gocov (axw/gocov)

    Coverage testing tool for The Go Programming Language

  • 5

    fusion (moovweb/fusion)

    Javascript bundler plugin.

  • 5

    gogenerate (arschles/gogenerate)

    A Scalacheck-like library for Go (Golang)

  • 4

    htcat (htcat/htcat)

    Parallel, Pipelined HTTP GET Utility

  • 4

    shh (heroku/shh)

    Shh - Systems Heuristics Herald

  • 3

    logplexc (logplex/logplexc)

    Golang Wrapper for Logplex

  • 3

    rubex (moovweb/rubex)

    Super Fast Regex in Go

  • 2

    hyperfox (xiam/hyperfox)

    A security tool for proxying and recording HTTP and HTTPs traffic.

  • 1

    pg_logplexcollector (logplex/pg_logplexcollector)

    Collect logs from Postgres and submit those to Logplex

  • 1

    golog (moovweb/golog)

    Simple logging framework for go.

  • 1

    go-cache (moovweb/go-cache)

    adaptive replacement cache

  • 1

    spracker (moovweb/spracker)

    Go language module for generating CSS sprite sheets.

  • 1

    donut (dforsyth/donut)

    A library for building clustered services in Go

  • 1

    robotstxt.go (temoto/robotstxt.go)

    The robots.txt exclusion protocol implementation for Go language #golang

  • 1413

    brackets (adobe/brackets)

    An open source code editor for the web, written in JavaScript, HTML and CSS.

  • 1276

    angular.js (angular/angular.js)

  • 1069

    npm (isaacs/npm)

    a package manager for node

  • 1044

    node (joyent/node)

    evented I/O for v8 javascript

  • 717

    meteor (meteor/meteor)

    Meteor, an ultra-simple, database-everywhere, data-on-the-wire, pure-Javascript web framework.

  • 603

    react (facebook/react)

    React is a JavaScript library for building user interfaces. It's declarative, efficient, and extremely flexible. What's more, it works with the libraries and frameworks that you already know.

  • 572

    kibana (elasticsearch/kibana)

    Kibana 3

  • 544

    openlayers (openlayers/openlayers)

  • 426

    angular (angular/angular)

  • 420

    keystone (keystonejs/keystone)

    node.js cms and web app framework

  • 419

    bootstrap (angular-ui/bootstrap)

    Native AngularJS (Angular) directives for Bootstrap. Small footprint (5kB gzipped), no 3rd party JS dependencies (jQuery, bootstrap JS) required. Please read the README.md file before submitting an issue!

  • 402

    ember.js (emberjs/ember.js)

    Ember.js - A JavaScript framework for creating ambitious web applications

  • 390

    select2 (ivaynberg/select2)

    Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.

  • 382

    mongoose (learnboost/mongoose)

    Node.JS MongoDB utility library with ORM-like functionality

  • 338

    raphael (dmitrybaranovskiy/raphael)

    JavaScript Vector Library

  • 334

    c3 (masayuki0812/c3)

    A D3-based reusable chart library

  • 291

    wysihtml5 (xing/wysihtml5)

    Open source rich text editor based on HTML5 and the progressive-enhancement approach. Uses a sophisticated security concept and aims to generate fully valid HTML5 markup by preventing unmaintainable tag soups and inline styles.

  • 290

    jquery-mobile (jquery/jquery-mobile)

    jQuery Mobile Framework

  • 289

    jshint (jshint/jshint)

    JSHint is a community-driven tool to detect errors in JavaScript code and enforce your team's coding conventions.

  • 289

    d3 (mbostock/d3)

    A JavaScript visualization library for HTML and SVG.

  • 274

    wet-boew (wet-boew/wet-boew)

    Web Experience Toolkit (WET): Open source code library for building innovative websites that are accessible, usable, interoperable, mobile-friendly and multilingual. This collaborative open source project is led by the Government of Canada.

  • 263

    octopress (imathis/octopress)

    Octopress is an obsessively designed framework for Jekyll blogging. It’s easy to configure and easy to deploy. Sweet huh?

  • 262

    dc.js (dc-js/dc.js)

    Multi-Dimensional charting built to work natively with crossfilter rendered with d3.js

  • 261

    semantic-ui (semantic-org/semantic-ui)

    Semantic is a UI component framework based around useful principles from natural language.

  • 257

    bower (bower/bower)

    A package manager for the web

  • 237

    fabric.js (kangax/fabric.js)

    Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser

  • 235

    restangular (mgonto/restangular)

    AngularJS service to handle Rest API Restful Resources properly and easily

  • 234

    id (systemed/id)

    The easy-to-use OpenStreetMap editor in JavaScript.

  • 231

    ember-cli (ember-cli/ember-cli)

  • 210

    less.js (cloudhead/less.js)

    Leaner CSS

  • 204

    ghost (tryghost/ghost)

    Just a blogging platform

  • 200

    leaflet (leaflet/leaflet)

    JavaScript library for mobile-friendly interactive maps

  • 193

    video-js (zencoder/video-js)

    Universal video embed.

  • 191

    ui-router (angular-ui/ui-router)

    The de-facto solution to flexible routing with nested views in AngularJS

  • 188

    generator-angular-fullstack (daftmonk/generator-angular-fullstack)

    Yeoman generator for AngularJS with an Express server

  • 177

    js-xlsx (sheetjs/js-xlsx)

    XLSX / XLSM / XLSB (Excel 2007+ Spreadsheet) / ODS parser and writer

  • 171

    etherpad-lite (ether/etherpad-lite)

    The most popular collaborative document editor on the web.

  • 169

    reveal.js (hakimel/reveal.js)

    The HTML Presentation Framework

  • 158

    snap.svg (adobe-webplatform/snap.svg)

    The JavaScript library for modern SVG graphics.

  • 150

    foundation (zurb/foundation)

    The most advanced responsive front-end framework in the world. Quickly create prototypes and production code for sites and apps that work on any kind of device.

  • 149

    grunt (gruntjs/grunt)

    Grunt: The JavaScript Task Runner

  • 146

    ng-boilerplate (joshdmiller/ng-boilerplate)

    A boilerplate template for new AngularJS projects.

  • 144

    huboard (rauhryan/huboard)

    Kanban board for github issues

  • 137

    requirejs (jrburke/requirejs)

    A file and module loader for JavaScript

  • 137

    backbone.marionette (marionettejs/backbone.marionette)

    Make your Backbone.js apps dance with a composite application architecture!

  • 131

    prose (prose/prose)

    A Content Editor for GitHub.

  • 125

    cryptocat (cryptocat/cryptocat)

    Web Instant Messaging App With Accessible Encryption

  • 123

    fake (fsharp/fake)

    FAKE - F# Make

  • 118

    community-platform (duckduckgo/community-platform)

    DuckDuckGo Community Platform

  • 113

    deployd (deployd/deployd)

    a toolkit for building realtime APIs

  • 111

    mocha (visionmedia/mocha)

    mocha - simple, flexible, fun javascript test framework for node.js & the browser. (BDD, TDD, QUnit styles via interfaces)

  • 111

    modernizr (modernizr/modernizr)

    Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.

  • 106

    zotonic (zotonic/zotonic)

    Zotonic, the Erlang CMS

  • 103

    bootstrap (twitter/bootstrap)

    Sleek, intuitive, and powerful front-end framework for faster and easier web development.

  • 100

    bootstrap (twbs/bootstrap)

    Sleek, intuitive, and powerful front-end framework for faster and easier web development.

  • 95

    laker-compendium (ffranke/laker-compendium)

    Laker is a compendium of files, frameworks, styles and tips for designing digital publications in HTML5.

  • 94

    gmaps (hpneo/gmaps)

    the easiest way to use Google Maps

  • 93

    backgrid (wyuenho/backgrid)

    Finally, an easily stylable semantic HTML data grid widget with a Javascript API that doesn't suck.

  • 91

    zepto (madrobby/zepto)

    Zepto.js is a minimalist JavaScript library for modern browsers, with a jQuery-compatible API

  • 91

    peerjs (peers/peerjs)

    Peer-to-peer data in the browser.

  • 88

    lazyweb-requests (h5bp/lazyweb-requests)

    Get projects and ideas built by the community

  • 84

    generator-ionic (diegonetto/generator-ionic)

    Build hybrid mobile apps using the Ionic Framework

  • 76

    node-restify (mcavage/node-restify)

    node.js REST framework specifically meant for web service APIs

  • 76

    node-inspector (node-inspector/node-inspector)

    Node.js debugger based on Blink Developer Tools

  • 72

    docs (iron-io/docs)

    Iron.io documentation.

  • 70

    quokka (pythonhub/quokka)

    Flask powered CMS on top of mongoengine/MongoDB (WIP)

  • 69

    analytics.js (segmentio/analytics.js)

    The hassle-free way to integrate analytics into any web application.

  • 64

    reqwest (ded/reqwest)

    browser asynchronous http requests

  • 63

    downmarkerwpf (code52/downmarkerwpf)

    MarkPad - a visual Markdown editor (inspired by the Downmarker project)

  • 62

    monocle (joseph/monocle)

    A silky, tactile browser-based ebook JavaScript library.

  • 62

    jsduck (senchalabs/jsduck)

    Simple JavaScript Duckumentation generator.

  • 60

    jquery-pjax (defunkt/jquery-pjax)

    pushState + ajax = pjax

  • 59

    jquery.ime (wikimedia/jquery.ime)

    jQuery based input methods library

  • 58

    bacon.js (baconjs/bacon.js)

    FRP (functional reactive programming) library for Javascript

  • 57

    bootstrap-slider (seiyria/bootstrap-slider)

    A complete rewrite of the original bootstrap-slider by Stefan Petre.

  • 57

    underscore (jashkenas/underscore)

    JavaScript's utility _ belt

  • 54

    angular-seed (angular/angular-seed)

    Seed project for angular apps.

  • 54

    node-jira (steves/node-jira)

    A nodejs wrapper for the JIRA REST API

  • 54

    qunit (jquery/qunit)

    An easy-to-use JavaScript Unit Testing framework.

  • 53

    fulcrum (malclocke/fulcrum)

    An agile project planning tool

  • 51

    stylobate (stylobate/stylobate)

    Stylobate

  • 51

    ice (nytimes/ice)

    track changes with javascript

  • 51

    redux (gaearon/redux)

    Atomic Flux with hot reloading

  • 50

    jasmine (pivotal/jasmine)

    DOM-less simple JavaScript testing framework

  • 49

    aura (aurajs/aura)

    A scalable, event-driven JavaScript architecture for developing component-based applications.

  • 48

    async (caolan/async)

    Async utilities for node and the browser

  • 47

    locomotive (jaredhanson/locomotive)

    Powerful MVC web framework for Node.js.

  • 44

    angular-app (angular-app/angular-app)

    Reference application for AngularJS

  • 44

    play-perl (berekuk/play-perl)

    http://play-perl.org sources

  • 41

    fontello (fontello/fontello)

    Iconic fonts scissors

  • 40

    thorax (walmartlabs/thorax)

    Strengthening your Backbone

  • 39

    shellshape (gfxmonk/shellshape)

    tiling window manager extension for gnome-shell

  • 39

    backbone (documentcloud/backbone)

    Give your JS App some Backbone with Models, Views, Collections, and Events

  • 39

    backbone (jashkenas/backbone)

    Give your JS App some Backbone with Models, Views, Collections, and Events

  • 36

    buddycloud-http-api (buddycloud/buddycloud-http-api)

    The buddycloud glue. Without the goo.

  • 35

    xooie (comcast/xooie)

    Xfinity Xooie - Modular, Modifiable, Responsive, Accessible

  • 33

    component (component/component)

    component(1) - CLI tool for creating, building, and installing components

  • 32

    jsdelivr (jimaek/jsdelivr)

    The library of the free CDN jsdelivr.com

  • 32

    grunt-deployments (getdave/grunt-deployments)

    Code and database deployments using GruntJS

  • 32

    uglifyjs (mishoo/uglifyjs)

    JavaScript parser / mangler / compressor / beautifier library for NodeJS

  • 32

    punch (laktek/punch)

    A fun and easy way to build modern websites

  • 30

    pinitto.me (pinittome/pinitto.me)

    Main repo for pinitto.me open source corkboard

  • 30

    gdash (ripienaar/gdash)

    A dashboard for Graphite

  • 29

    devkit (gameclosure/devkit)

  • 28

    candy (candy-chat/candy)

    JavaScript-based multi-user chat client for XMPP.

  • 28

    backbone.dualstorage (nilbus/backbone.dualstorage)

    A dual (localStorage and REST) sync adapter for Backbone.js

  • 28

    panamax-ui (centurylinklabs/panamax-ui)

    The Web GUI for Panamax

  • 27

    basket.js (addyosmani/basket.js)

    A proof-of-concept script loader for caching/loading scripts with localStorage

  • 26

    railsgoat (owasp/railsgoat)

    A vulnerable version of Rails that follows the OWASP Top 10

  • 25

    riak-js (mostlyserious/riak-js)

    Riak client for Javascript

  • 24

    broccoli (broccolijs/broccoli)

    Browser compilation library – an asset pipeline for applications that run in the browser

  • 22

    annyang (talater/annyang)

    A javascript library for adding voice commands to your site, using speech recognition.

  • 22

    panel (serverfireteam/panel)

    An easily configurable admin panel for Laravel 5.1 and Laravel 5.0 applications.

  • 21

    html5-boilerplate (h5bp/html5-boilerplate)

    A professional front-end template for building fast, robust, and adaptable web apps or sites.

  • 19

    analytics-node (segmentio/analytics-node)

    The hassle-free way to integrate analytics into any node application.

  • 18

    kissy (kissyteam/kissy)

    A Powerful Javascript Framework

  • 18

    swing (gajus/swing)

    A swipeable cards interface. The swipe-left/swipe-right for yes/no input. As seen in apps like Jelly and Tinder.

  • 17

    riak_control (basho/riak_control)

    Webmachine-based administration interface for Riak.

  • 16

    html5 (aredridel/html5)

    Event-driven HTML5 Parser in Javascript

  • 14

    discourse (discourse/discourse)

    Discourse - A platform for community discussion. Free, open, simple.

  • 14

    hearsayrequirejsbundle (hearsayit/hearsayrequirejsbundle)

    RequireJS integration for Symfony2. Currently seeking a new maintainer - please ping @kmontag if interested.

  • 14

    sly (darsain/sly)

    JavaScript library for one-directional scrolling with item based navigation support.

  • 13

    emberfire (firebase/emberfire)

    Official Ember Data adapter for Firebase

  • 13

    zenircbot (zenirc/zenircbot)

    An IRC bot that knows nothing of its past, nor its future.

  • 11

    gitdown (gajus/gitdown)

    GitHub markdown preprocessor.

  • 11

    canned (sideshowcoder/canned)

    Server to respond with fake API responses, by using a directory of files for finding out what to say!

  • 11

    kickstrap (ajkochanowicz/kickstrap)

    Kickstrap is an extension framework for Bootstrap with themes, apps, and other enhancements.

  • 10

    smartcomments (smartcomments/smartcomments)

    A node.js application to generate comments from your javascript code.

  • 10

    researchmatch (ucberkeley/researchmatch)

    An application for university departments to facilitate the process of matching undergraduates to research positions.

  • 10

    ember-cli-flash (poteto/ember-cli-flash)

    Flash messages for ember-cli

  • 10

    docs (fuel/docs)

    Documentation for FuelPHP

  • 9

    node-tap (isaacs/node-tap)

    Test Anything Protocol tools for node

  • 9

    github-repo-widget (wraithan/github-repo-widget)

    A Firefox Add-on to that shows all of the user's repos and useful quick links.

  • 9

    j (sheetjs/j)

    Spreadsheet (Excel XLS/XLSX/XLSM/XLSB/XML/TXT/DIF/CSV/SYLK/ODS) CLI

  • 9

    polyglot (thingyiot/polyglot)

  • 8

    common-node (olegp/common-node)

    Synchronous CommonJS compatibility layer using node-fibers

  • 8

    vboxadm (gittex/vboxadm)

    VBoxAdm is a web based management GUI for Mailservers running e.g. Postfix and Dovecot.

  • 8

    mostly-harmless (kerrick/mostly-harmless)

    A reddit extension for Google Chrome

  • 7

    tap (pukhalski/tap)

    1Kb library for easy unified handling of user interactions such as mouse, touch and pointer events.

  • 7

    brim (gajus/brim)

    View (minimal-ui) manager for iOS 8.

  • 7

    js-xls (sheetjs/js-xls)

    XLS (BIFF5/BIFF8, Excel 95-2004 spreadsheet) and XML (Excel 2003/2004) parser

  • 7

    intercooler-js (leaddyno/intercooler-js)

    A little declarative AJAX library

  • 6

    uranium (moovweb/uranium)

    JS library for Mobile Web

  • 6

    mongomate (bencevans/mongomate)

    Web MongoDB Explorer

  • 6

    punch-blog (laktek/punch-blog)

    A boilerplate to create personal blogs based on Punch

  • 5

    hoard (marcqualie/hoard)

    Event and data storage with embedded query system built ontop of MongoDB

  • 5

    gauss (wayoutmind/gauss)

    JavaScript statistics, analytics, and data library - Node.js and web browser ready

  • 5

    forms-angular (forms-angular/forms-angular)

    Probably the most opinionated framework in the world

  • 5

    mogo-chat (hashnuke/mogo-chat)

    Beautiful team chat app written in Elixir & Ember.js

  • 4

    nerd-stack (xantier/nerd-stack)

    Hipsterer than MEAN stack. Node.js, Express, React and Database connectivity application skeleton

  • 4

    timecop.js (jamesarosen/timecop.js)

    A Javascript library providing "time travel" and "time freezing" capabilities for testing. See also https://github.com/jtrupiano/timecop

  • 4

    webcomponents.github.io (webcomponents/webcomponents.github.io)

    WebComponents.org is where community-members document Web Components best practices

  • 4

    opendf (scorelab/opendf)

    Digital Forensics project

  • 4

    sensei-grid (datazenit/sensei-grid)

    Simple and lightweight data grid in JS/HTML

  • 3

    ssp (jasig/ssp)

    Student Success Plan - Open Source Software Project

  • 3

    jasmine-fixture (searls/jasmine-fixture)

    A script for injecting fixtures into the DOM to be cleaned up after each spec.

  • 3

    stdio (sgmonda/stdio)

    Standard input/output management module for NodeJS

  • 3

    mongoosastic (jamescarr/mongoosastic)

    Index mongoose models into elastic search for kickass searching.

  • 3

    batmanjs.github.io (batmanjs/batmanjs.github.io)

    http://batmanjs.org

  • 3

    envjasmine (trevmex/envjasmine)

    A headless, self-contained tool for JavaScript Testing.

  • 2

    chrome-ext (wallabag/chrome-ext)

    Chrome Add-on for Wallabag

  • 2

    freeciv-web (freeciv/freeciv-web)

    Freeciv-web is an Open Source strategy game implemented in HTML5, which can be played online against other players, or in single player mode against AI opponents.

  • 2

    chronozoom (jaybeavers/chronozoom)

    ChronoZoom is an interactive timeline for all of history.

  • 2

    libinet (nathanpc/libinet)

    A networking library for humans that code in C++

  • 1

    cloudcmd (coderaiser/cloudcmd)

    User friendly cloud file manager

  • 1

    questionnaire_engine (twinge/questionnaire_engine)

    Rails engine that includes the logic to create surveys/questionnaires in your apps.

  • 1

    nell (tanepiper/nell)

    An opinionated nodejs clone of Octopress

  • 1

    jquery-cookie (carhartl/jquery-cookie)

    A simple, lightweight jQuery plugin for reading, writing and deleting cookies

  • 1

    gitinfo (gajus/gitinfo)

    Get info about a local GitHub repository.

  • 1

    app-genbetadev-w8 (genbetadev/app-genbetadev-w8)

    Repositorio de Genbeta Dev para el desarrollo de la app de Windows 8

  • 1

    respect.github.com (respect/respect.github.com)

    Respect website

  • 1342

    julia (julialang/julia)

    The Julia Language: A fresh approach to technical computing.

  • 1165

    elasticsearch (elasticsearch/elasticsearch)

    Open Source, Distributed, RESTful Search Engine

  • 475

    spring-boot (spring-projects/spring-boot)

    Spring Boot

  • 317

    netty (netty/netty)

    Netty project - an event-driven asynchronous network application framework

  • 315

    lantern (getlantern/lantern)

    P2P censorship circumvention tool and network that allows users to give or get access to the internet through trusted contacts in other places.

  • 168

    rxjava (netflix/rxjava)

    RxJava - a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

  • 143

    spring-hateoas (spring-projects/spring-hateoas)

    Spring HATEOAS - Library to support implementing representations for hyper-text driven REST web services.

  • 142

    junit (junit-team/junit)

    A programmer-oriented testing framework for Java.

  • 112

    cucumber-jvm (cucumber/cucumber-jvm)

    Cucumber for the JVM

  • 67

    jbake (jbake-org/jbake)

    Java based open source static site/blog generator for developers & designers.

  • 57

    eventbus (greenrobot/eventbus)

    Android optimized event bus that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.

  • 56

    eclim (ervandew/eclim)

    Expose eclipse features inside of vim.

  • 55

    camus (linkedin/camus)

  • 53

    ratpack (ratpack/ratpack)

    A micro web framework for Groovy

  • 51

    android_frameworks_base (cyanogenmod/android_frameworks_base)

  • 49

    spoon (square/spoon)

    Distributing instrumentation tests to all your Androids.

  • 49

    android-app (wallabag/android-app)

    Google Androïd application to add post to Wallabag

  • 45

    realm-java (realm/realm-java)

    Realm is a mobile database: a replacement for SQLite & ORMs

  • 44

    atmosphere (atmosphere/atmosphere)

    The only Portable WebSocket/Comet Framework supporting Scala, Groovy and Java

  • 41

    android (libreliodev/android)

    Magazine App on Android

  • 41

    foolish-football (fommil/foolish-football)

    Sensible Soccer clone

  • 29

    intellij-elixir (kronicdeth/intellij-elixir)

    Elixir plugin for JetBrain's IntelliJ Platform (including Rubymine)

  • 28

    joda-time (jodaorg/joda-time)

    Joda-Time is the widely used replacement for the Java date and time classes.

  • 26

    metrics-spring (ryantenney/metrics-spring)

    Spring integration for Yammer's Metrics library

  • 23

    android-imsi-catcher-detector (secupwn/android-imsi-catcher-detector)

    AIMSICD against IMSI-Catchers, StingRay and Silent SMS!

  • 21

    togglz (togglz/togglz)

  • 19

    groovy-eclipse (groovy/groovy-eclipse)

    Groovy-Eclipse

  • 19

    zibaldone (fommil/zibaldone)

    Idea visualisation tool for creative people.

  • 18

    todo.txt-touch (ginatrapani/todo.txt-touch)

    An Android application for managing your todo.txt file stored in Dropbox.

  • 15

    heroku-eclipse-plugin (heroku/heroku-eclipse-plugin)

    Heroku Eclipse plugin is a fully integrated plugin into Eclipse IDE that will allow developers to manage their Heroku apps and environment right from their favourite IDE

  • 14

    nova-core (nova-team/nova-core)

    The core API of the NOVA voxel game modding system

  • 12

    open-latex-studio (sebbrudzinski/open-latex-studio)

    Open Source LaTeX editor, that supports remote collaboration

  • 11

    device-frame-generator (f2prateek/device-frame-generator)

    Wrap your app screenshots in real device artwork

  • 9

    acra (acra/acra)

    Application Crash Reports for Android

  • 9

    vifun (jmlucjav/vifun)

    a GUI to help visually tweak Solr boosting

  • 9

    lightfish (adambien/lightfish)

    GlassFish Monitoring Utility

  • 9

    astrid (todoroo/astrid)

    Astrid: Android's #1 Task Management Application

  • 7

    metasploit-javapayload (rapid7/metasploit-javapayload)

  • 7

    webcachedimageview (leocadiotine/webcachedimageview)

    Simple library for Android to asynchronously fetch images, cache them and display them on ImageViews.

  • 6

    jopt-simple (pholser/jopt-simple)

    Java library for parsing command line options

  • 5

    junit-quickcheck (pholser/junit-quickcheck)

    QuickCheck-style parameter suppliers for JUnit Theories

  • 5

    sirix (johanneslichtenberger/sirix)

    Sirix - a versioned storage system for hierarchical data (rooted labeled trees -- XML and JSON)

  • 5

    simpledialogfx (daytron/simpledialogfx)

    Lightweight dialog API for JavaFX.

  • 5

    matrix-toolkits-java (fommil/matrix-toolkits-java)

    Java linear algebra library powered by BLAS and LAPACK

  • 5

    postmark-java (jaredholdcroft/postmark-java)

    Postmark Java API

  • 4

    splice (almeida91/splice)

    A genetic algorithm library for use with the Java platform, it aims the ease of use while retaining a good performance.

  • 4

    javaanpr (oskopek/javaanpr)

    JavaANPR - Automatic Number Plate Recognition System for Java

  • 4

    intent-intercept (intrications/intent-intercept)

    Intent Intercept Android app

  • 3

    android-client (buddycloud/android-client)

    buddycloud android client

  • 3

    frej (rodiongork/frej)

    Fuzzy Regular Expressions for Java

  • 3

    callup (psanders/callup)

    Callup is a voice delivering plattform.

  • 2

    blackjack (swapagarwal/blackjack)

    A simple android blackjack game

  • 2

    robozombie (sahan/robozombie)

    Effortless networking for your Android application.

  • 2

    dumbledroid (leocadiotine/dumbledroid)

    Framework that enables integration with a RESTful server using magic.

  • 1

    junit-theories (pholser/junit-theories)

    JUnit theories runner -- supports generics in theory parms

  • 1

    ingestion-validation (inbloom/ingestion-validation)

    This is a Java-based application is used to validate the format and consistency of data prior to uploading to the inBloom data store.

  • 1063

    rethinkdb (rethinkdb/rethinkdb)

    An open-source distributed JSON document database with a pleasant and powerful query language.

  • 918

    hhvm (facebook/hhvm)

    HHVM is a new open-source virtual machine designed for executing programs written in PHP. HHVM uses a just-in-time (JIT) compilation approach to achieve superior performance while maintaining the flexibility that PHP developers are accustomed to.

  • 871

    scipy (scipy/scipy)

    Scipy main repository

  • 625

    trinitycore (trinitycore/trinitycore)

    TrinityCore Open Source MMO Framework

  • 530

    synergy (synergy/synergy)

    Share one mouse and keyboard between multiple computers on your desk.

  • 266

    wkhtmltopdf (wkhtmltopdf/wkhtmltopdf)

    Convert HTML to PDF using Webkit (QtWebKit)

  • 236

    multimc5 (multimc/multimc5)

    MultiMC is a free, open source launcher that helps you manage multiple, cleanly separated, instances of Minecraft.

  • 224

    skyfireemu (projectskyfire/skyfireemu)

    SkyFireEMU is a full featured F/OSS World of Warcraft: Cataclysm emulator written in C++. || Compatible with World of Warcraft client 4.0.6a (Build:13623) || Public DB is located on forum

  • 217

    xbmc (xbmc/xbmc)

    Kodi Main Repository - By using this code you agree with our policy and will follow the GPLv2 license as included

  • 110

    colobot (colobot/colobot)

    Source code of open-source Colobot project developed by Epsitec and Polish Portal of Colobot (PPC)

  • 108

    websocketpp (zaphoyd/websocketpp)

    C++/Boost Asio based websocket client/server library

  • 50

    wpn-xm (wpn-xm/wpn-xm)

    WPИ-XM is a free and open-source web server solution stack for professional PHP development on the Windows platform.

  • 46

    anura (anura-engine/anura)

    Anura Engine

  • 38

    dwarf-therapist (splintermind/dwarf-therapist)

    Maintained branch of the original Dwarf Therapist for Dwarf Fortress.

  • 22

    ruby-opencv (ruby-opencv/ruby-opencv)

    Versioned fork of the OpenCV gem for Ruby

  • 22

    protobuf (localshred/protobuf)

    Ruby implementation for Protocol Buffers

  • 13

    viking (nguillemot/viking)

    Codename Viking game. On hold until further notice.

  • 11

    kast (cpyarger/kast)

    open source program similar to wirecast

  • 11

    shell (hawaii-desktop/shell)

    Hawaii shell for desktop, netbook and tablet

  • 8

    theasciiproject (yamamushi/theasciiproject)

    A Text-Based Roguelike MMORPG – World Simulation – Genetic Programming Project

  • 7

    system-preferences (hawaii-desktop/system-preferences)

    System preferences.

  • 7

    swordfish (hawaii-desktop/swordfish)

    File manager.

  • 7

    desteer (dropechostudios/desteer)

    desteer is a steering behaviors library written in C++. Its meant to be easily extensible and very clean.

  • 6

    nxengine-libretro (libretro/nxengine-libretro)

    Port of NxEngine to libretro - Cave Story game engine clone

  • 6

    restclient-cpp (mrtazz/restclient-cpp)

    C++ client for making HTTP/REST requests

  • 5

    coderetreat (coreyhaines/coderetreat)

  • 4

    terminal (hawaii-desktop/terminal)

    Terminal emulator.

  • 2

    featherkit (therocode/featherkit)

    Featherkit game framework

  • 2

    ofxhapplayer (bangnoise/ofxhapplayer)

    A Hap player for OpenFrameworks

  • 1

    archiver (hawaii-desktop/archiver)

    Compressed archives manager.

  • 923

    numpy (numpy/numpy)

    Numpy main repository

  • 787

    redis (antirez/redis)

    Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes

  • 748

    scikit-learn (scikit-learn/scikit-learn)

    scikit-learn: machine learning in Python

  • 662

    emscripten (kripken/emscripten)

    Emscripten: An LLVM-to-JavaScript Compiler

  • 625

    fontforge (fontforge/fontforge)

    A font editor

  • 589

    openframeworks (openframeworks/openframeworks)

    OpenFrameworks is a cross platform open source toolkit for creative coding in C++.

  • 555

    neovim (neovim/neovim)

    vim's rebirth for the 21st century

  • 518

    seafile (haiwen/seafile)

    Open source cloud storage with advanced features on privacy protection and teamwork.

  • 379

    mcserver (mc-server/mcserver)

    A performant C++ Minecraft Server

  • 180

    smartos-live (joyent/smartos-live)

    For more information, please see http://smartos.org/ For any questions that aren't answered there, please join the SmartOS discussion list: http://smartos.org/smartos-mailing-list/

  • 70

    sfml (laurentgomila/sfml)

    Simple and Fast Multimedia Library

  • 59

    rmagick (gemhome/rmagick)

    The official home for RMagick until/if we get access to the original repo

  • 56

    linenoise (antirez/linenoise)

    A small self-contained alternative to readline and libedit

  • 32

    hiredis (redis/hiredis)

    Minimalistic C client for Redis >= 1.2

  • 24

    rugged (libgit2/rugged)

    ruby bindings to libgit2

  • 18

    narray (masa16/narray)

    Ruby/NArray : N-dimensional Numerical Array for Ruby

  • 13

    devilspie2 (gusnan/devilspie2)

    Program to use LUA to find windows, and perform actions on them

  • 10

    multimarkdown-4 (fletcher/multimarkdown-4)

    C implementation of MultiMarkdown; almost complete rewrite of MMD 3 (which was aka "peg-multimarkdown").

  • 9

    libmypaint (mypaint/libmypaint)

    libmypaint, a.k.a. "brushlib", is a library for making brushstrokes which is used by MyPaint and other projects.

  • 7

    lci (justinmeza/lci)

    A LOLCODE interpreter written in C.

  • 7

    xcape (alols/xcape)

    Linux utility to configure modifier keys to act as other keys when pressed and released on their own.

  • 3

    flathead (ndreynolds/flathead)

    A toy JavaScript interpreter written in C

  • 2

    network_interface (rapid7/network_interface)

  • 1

    pg_logfebe (logplex/pg_logfebe)

    Uses Postgres FEBE to Frame Postgres Logs

  • 885

    rails (rails/rails)

    Ruby on Rails

  • 739

    jruby (jruby/jruby)

    JRuby, an implementation of Ruby on the JVM

  • 688

    gitlabhq (gitlabhq/gitlabhq)

    Project management and code hosting application. Follow us on twitter @gitlabhq

  • 546

    travis-ci (travis-ci/travis-ci)

    A distributed build system for the open source community.

  • 444

    chef (opscode/chef)

    A systems integration framework, built to bring the benefits of configuration management to your entire infrastructure.

  • 443

    chef (chef/chef)

    A systems integration framework, built to bring the benefits of configuration management to your entire infrastructure.

  • 408

    diaspora (diaspora/diaspora)

    Distributed and contextual social networking

  • 397

    homebrew (mxcl/homebrew)

    The missing package manager for OS X.

  • 374

    compass (chriseppstein/compass)

    Compass is a Stylesheet Authoring Environment that makes your website design simpler to implement and easier to maintain.

  • 305

    vagrant (mitchellh/vagrant)

    Vagrant is a tool for building and distributing working environments.

  • 271

    rails_admin (sferik/rails_admin)

    RailsAdmin is a Rails 3 engine that provides an easy-to-use interface for managing your data

  • 263

    cancan (ryanb/cancan)

    Authorization Gem for Ruby on Rails.

  • 248

    heroku (heroku/heroku)

    Heroku Client

  • 211

    sunspot (sunspot/sunspot)

    Solr-powered search for Ruby objects

  • 210

    activeadmin (activeadmin/activeadmin)

    The administration framework for Ruby on Rails applications.

  • 210

    active_admin (gregbell/active_admin)

    The administration framework for Ruby on Rails applications.

  • 204

    eventmachine (eventmachine/eventmachine)

    EventMachine: fast, simple event-processing library for Ruby programs

  • 201

    cocoapods (cocoapods/cocoapods)

    An Objective-C library dependency manager.

  • 199

    huginn (cantino/huginn)

    Build agents that monitor and act on your behalf. Your agents are standing by!

  • 198

    rubinius (rubinius/rubinius)

    Rubinius, the Ruby Environment

  • 189

    mail (mikel/mail)

    A Really Ruby Mail Library

  • 173

    homebrew-cask (phinze/homebrew-cask)

    a friendly homebrew-style CLI workflow for the administration of Mac applications distributed as binaries

  • 169

    oscurrency (oscurrency/oscurrency)

    Affero licensed Community Currency web software derived from Insoshi

  • 168

    homebrew-cask (caskroom/homebrew-cask)

    A CLI workflow for the administration of Mac applications distributed as binaries

  • 168

    authlogic (binarylogic/authlogic)

    A simple ruby authentication solution.

  • 163

    growstuff (growstuff/growstuff)

    Open data project for small-scale food growers

  • 158

    spree (spree/spree)

    Spree is a complete open source e-commerce solution for Ruby on Rails.

  • 156

    sass (nex3/sass)

    Sass makes CSS fun again.

  • 150

    hub (defunkt/hub)

    hub introduces git to GitHub

  • 149

    exercism.io (kytrinyx/exercism.io)

    Exercises with crowd-sourced code reviews. The gem repo is at http://github.com/kytrinyx/exercism

  • 149

    exercism.io (exercism/exercism.io)

    Crowd-sourced mentorship.

  • 143

    one-click-orgs (oneclickorgs/one-click-orgs)

    Create legal organisations with just one click

  • 138

    active_model_serializers (rails-api/active_model_serializers)

    ActiveModel::Serializer implementation and Rails hooks

  • 137

    resque (resque/resque)

    Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

  • 137

    pry (pry/pry)

    An IRB alternative and runtime developer console

  • 136

    jekyll (mojombo/jekyll)

    Jekyll is a blog-aware, static site generator in Ruby

  • 135

    jekyll (jekyll/jekyll)

    Jekyll is a blog-aware, static site generator in Ruby

  • 129

    shoes4 (shoes/shoes4)

    Shoes 4 : the next version of Shoes

  • 123

    paperclip (thoughtbot/paperclip)

    Easy file attachment management for ActiveRecord

  • 116

    dm-core (datamapper/dm-core)

    DataMapper - Core

  • 115

    acts-as-taggable-on (mbleigh/acts-as-taggable-on)

    A tagging plugin for Rails applications that allows for custom tagging along dynamic contexts.

  • 114

    warbler (jruby/warbler)

    Warbler chirpily constructs .war files of your Ruby applications.

  • 111

    ruby-git (schacon/ruby-git)

    Ruby/Git is a Ruby library that can be used to create, read and manipulate Git repositories by wrapping system calls to the git binary.

  • 108

    slogger (ttscoff/slogger)

    Social logging script for Day One

  • 105

    faraday (lostisland/faraday)

    Simple, but flexible HTTP client library, with support for multiple backends.

  • 102

    grape (intridea/grape)

    An opinionated micro-framework for creating REST-like APIs in Ruby.

  • 100

    rubocop (bbatsov/rubocop)

    A robust Ruby code analyzer, based on the community Ruby style guide.

  • 100

    ruboto (ruboto/ruboto)

    A platform for developing apps using JRuby on Android.

  • 98

    svn2git (nirvdrum/svn2git)

    Ruby tool for importing existing svn projects into git.

  • 96

    will_paginate (mislav/will_paginate)

    Pagination library for Rails 3, Sinatra, Merb, DataMapper, and more

  • 94

    fnordmetric (paulasmuth/fnordmetric)

    FnordMetric is a redis/ruby-based realtime Event-Tracking app

  • 92

    bundler (carlhuda/bundler)

    Manage your application's gem dependencies with less pain

  • 92

    audited (collectiveidea/audited)

    Audited (formerly acts_as_audited) is an ORM extension that logs all changes to your Rails models.

  • 92

    bundler (bundler/bundler)

    Manage your application's gem dependencies with less pain

  • 91

    rstat.us (hotsh/rstat.us)

    Simple microblogging network based on the ostatus protocol.

  • 85

    ruhoh.rb (ruhoh/ruhoh.rb)

  • 84

    fog (fog/fog)

    The Ruby cloud services library.

  • 84

    state_machine (pluginaweek/state_machine)

    Adds support for creating state machines for attributes on any Ruby class

  • 80

    omniauth (intridea/omniauth)

    OmniAuth is a flexible authentication system utilizing Rack middleware.

  • 78

    loomio (loomio/loomio)

    Loomio is an open-source web application that helps groups make better decisions together.

  • 78

    mutant (mbj/mutant)

    Mutation tests for ruby

  • 76

    elasticsearch-rails (elastic/elasticsearch-rails)

    Elasticsearch integrations for ActiveModel/Record and Ruby on Rails

  • 76

    ransack (activerecord-hackery/ransack)

    Object-based searching. With maintenance by @radar and @jonatack!

  • 76

    activeresource (rails/activeresource)

  • 74

    thin (macournoyer/thin)

    A very fast & simple Ruby web server

  • 72

    factory_girl (thoughtbot/factory_girl)

    A library for setting up Ruby objects as test data.

  • 72

    rack (rack/rack)

    a modular Ruby webserver interface

  • 71

    crewmate (crewmate/crewmate)

    Community fork of Teambox-3 with LDAP support, option to disable “community mode” and more…

  • 71

    carrierwave (carrierwaveuploader/carrierwave)

    Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks

  • 71

    carrierwave (jnicklas/carrierwave)

    Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks

  • 71

    surveyor (nubic/surveyor)

    A Rails gem that lets you code surveys, questionnaires, quizzes, etc... and add them to your app.

  • 71

    dynamoid (veraticus/dynamoid)

    Ruby ORM for Amazon's DynamoDB

  • 70

    savon (savonrb/savon)

    Heavy metal SOAP client

  • 69

    pg_search (casecommons/pg_search)

    pg_search builds ActiveRecord named scopes that take advantage of PostgreSQL's full text search

  • 68

    t (sferik/t)

    A command-line power tool for Twitter.

  • 66

    databasedotcom (heroku/databasedotcom)

    Ruby client for the Database.com and Chatter APIs

  • 65

    errbit (errbit/errbit)

    The open source error catcher that's Airbrake API compliant

  • 62

    capistrano (capistrano/capistrano)

    Remote multi-server automation tool

  • 62

    blacklight (projectblacklight/blacklight)

    Blacklight provides a discovery interface for any Solr (http://lucene.apache.org/solr) index.

  • 62

    berkshelf (riotgames/berkshelf)

    Manage a Cookbook or an Application's Cookbook dependencies

  • 61

    rolify (eppo/rolify)

    Role management library with resource scoping

  • 61

    oracle-enhanced (rsim/oracle-enhanced)

    Oracle enhaced adapter for ActiveRecord

  • 61

    awesome_nested_set (collectiveidea/awesome_nested_set)

    An awesome replacement for acts_as_nested_set and better_nested_set.

  • 61

    client_side_validations (bcardarella/client_side_validations)

    ClientSideValidations for Ruby on Rails

  • 60

    yard (lsegal/yard)

    YARD is a Ruby Documentation tool. The Y stands for "Yay!"

  • 60

    squeel (activerecord-hackery/squeel)

    Active Record, improved.

  • 59

    parallel_tests (grosser/parallel_tests)

    Rails: 2 CPUs = 2x Testing Speed for RSpec, Test::Unit and Cucumber

  • 59

    puma (puma/puma)

    A ruby web server built for concurrency

  • 57

    radiant (radiant/radiant)

    Radiant is a no-fluff, open source content management system designed for small teams.

  • 56

    mongomapper (jnunemaker/mongomapper)

    A Ruby Object Mapper for Mongo

  • 56

    mongomapper (mongomapper/mongomapper)

    A Ruby Object Mapper for Mongo

  • 56

    arel (rails/arel)

    A Relational Algebra

  • 56

    chef-dk (opscode/chef-dk)

    A streamlined development and deployment workflow for Chef platform.

  • 54

    celluloid (celluloid/celluloid)

    Actor-based concurrent object framework for Ruby

  • 54

    geminabox (geminabox/geminabox)

    Really simple rubygem hosting

  • 53

    bootstrap_form (potenza/bootstrap_form)

    A rails form builder that makes it super easy to create beautiful-looking forms with Twitter Bootstrap 2.0

  • 52

    ekylibre (ekylibre/ekylibre)

    Simple ERP for little enterprises

  • 52

    rubymotion (hipbyte/rubymotion)

  • 52

    rspec-rails (rspec/rspec-rails)

    Rspec-2 for Rails-3

  • 51

    capybara (jnicklas/capybara)

    Acceptance test framework for web applications

  • 50

    spring (jonleighton/spring)

    Rails application preloader

  • 46

    grape-entity (intridea/grape-entity)

    Entities - a simple Facade to use with your models and API - extracted from Grape.

  • 44

    activatehub (activate/activatehub)

    Aggregated event calendar for civic engagement and activist events

  • 44

    sinatra-assetpack (rstacruz/sinatra-assetpack)

    Package your assets transparently in Sinatra.

  • 43

    sorcery (noamb/sorcery)

    Magical authentication for Rails 3

  • 43

    twitter (sferik/twitter)

    A Ruby interface to the Twitter API.

  • 42

    haml (haml/haml)

    HTML Abstraction Markup Language - A Markup Haiku

  • 41

    fat_free_crm (fatfreecrm/fat_free_crm)

    Ruby on Rails CRM platform for Web 2.0 and beyond

  • 40

    capybara-webkit (thoughtbot/capybara-webkit)

    A Capybara driver for headless WebKit so you can test Javascript web apps

  • 40

    geocoder (alexreisner/geocoder)

    Complete Ruby geocoding solution.

  • 40

    sinatra (sinatra/sinatra)

    Classy web-development dressed in a DSL (official / canonical repo)

  • 40

    scss.tmbundle (kuroir/scss.tmbundle)

    The TextMate SCSS Official Bundle. Now Compatible with SublimeText2.

  • 39

    figaro (laserlemon/figaro)

    Simple Rails app configuration

  • 38

    fakefs (defunkt/fakefs)

    A fake filesystem. Use it in your tests.

  • 37

    hacketyhack (hacketyhack/hacketyhack)

    the coder’s starter kit: sound, animation, video, messaging in a low-key ruby environment.

  • 37

    rumm (rackspace/rumm)

    A tasty tool for hackers and pirates

  • 36

    roar (apotonick/roar)

    Resource-oriented architectures in Ruby. Roar focuses on object-oriented REST documents.

  • 35

    web (squaresquash/web)

    Squash’s front-end and API host.

  • 35

    rom (rom-rb/rom)

    Ruby Object Mapper

  • 34

    powerdns-on-rails (kennethkalmer/powerdns-on-rails)

    Rails frontend for PowerDNS running MySQL or PostgreSQL backends

  • 34

    simple_form (plataformatec/simple_form)

    Forms made easy for Rails! It's tied to a simple DSL, with no opinion on markup.

  • 33

    volt (voltrb/volt)

    A ruby web framework where your ruby runs on both server and client

  • 33

    scout (sunlightlabs/scout)

    Government-wide search and notification website.

  • 33

    virtus (solnic/virtus)

    Attributes on Steroids for Plain Old Ruby Objects

  • 33

    monologue (jipiboily/monologue)

    Monologue is a basic blogging engine. It is a Rails mountable engine you can mount in your already existing Rails app, or a in a new one! Enjoy.

  • 32

    codetriage (codetriage/codetriage)

  • 31

    rails_best_practices (railsbp/rails_best_practices)

    a code metric tool for rails projects

  • 31

    httparty (jnunemaker/httparty)

    Makes http fun again!

  • 31

    rspec-core (rspec/rspec-core)

    Rspec-2 runner and formatters

  • 31

    website (emberjs/website)

    Source for emberjs.com

  • 30

    core (freaktags/core)

    What have you been watching?

  • 30

    opinionated (jipiboily/opinionated)

    A Rails blogging engine, with opinions.

  • 30

    refinerycms (refinery/refinerycms)

    An extendable Ruby on Rails 'CMS framework' that supports Rails 3.2

  • 29

    kaminari (amatsuda/kaminari)

    A Scope & Engine based, clean, powerful, customizable and sophisticated paginator for Rails 3

  • 29

    restforce (ejholmes/restforce)

    A ruby client for the Salesforce REST api.

  • 28

    reek (troessner/reek)

    Code smell detector for Ruby

  • 28

    afterburnercms (grounded/afterburnercms)

    The CMS part.

  • 28

    ridley (riotgames/ridley)

    A reliable Chef API client with a clean syntax

  • 27

    draper (drapergem/draper)

    Decorators/View-Models for Rails Applications

  • 26

    devise (plataformatec/devise)

    Flexible authentication solution for Rails with Warden.

  • 26

    split (andrew/split)

    Rack Based AB testing framework

  • 25

    gameproject (gilles-leblanc/gameproject)

    Old school computer rpg game project.

  • 25

    pivotal-tracker (jsmestad/pivotal-tracker)

    Ruby gem that provides an AR-style interface for the Pivotal Tracker API

  • 25

    rspec-expectations (rspec/rspec-expectations)

    Rspec-2 expectations (should and matchers)

  • 24

    better_errors (charliesome/better_errors)

    Better error page for Rails and other Rack apps

  • 24

    pact (realestate-com-au/pact)

    Enables consumer driven contract testing, providing a mock service and DSL for the consumer project, and interaction playback and verification for the service provider project.

  • 24

    rocket_pants (filtersquad/rocket_pants)

    API building tools on top of ActionController. Also, an awesome name.

  • 23

    alchemy_cms (magiclabs/alchemy_cms)

    Alchemy is a powerful, userfriendly and flexible Rails 3 CMS.

  • 23

    boxen (boxen/boxen)

    You know, for Macs.

  • 23

    goldberg (c42/goldberg)

    Goldberg is a lightweight CI server written in Ruby which worries about Bundler & RVM so that you don't have to.

  • 23

    faye-rails (jamesotron/faye-rails)

    Simple Rails 3.1 glue for the Faye messaging protocol.

  • 23

    puppet-boxen (boxen/puppet-boxen)

    Boxen's fundamental modules and types.

  • 23

    open-build-service (opensuse/open-build-service)

    A generic system to build and distribute packages from sources in an automatic, consistent and reproducible way. Release your software for a wide range of operating systems and hardware architectures.

  • 22

    heroku-buildpack-ruby (heroku/heroku-buildpack-ruby)

    Heroku's Ruby Buildpack for Cedar

  • 22

    progit (progit/progit)

    Pro Git Book Content

  • 22

    maximum-awesome (square/maximum-awesome)

    Config files for vim and tmux.

  • 22

    rollout (fetlife/rollout)

    Feature flippers.

  • 22

    sidekiq (mperham/sidekiq)

    Simple, efficient message processing for Ruby

  • 22

    sass-rails (rails/sass-rails)

    Ruby on Rails stylesheet engine for Sass

  • 22

    html2haml (haml/html2haml)

    Convert HTML and HTML+Erb to Haml.

  • 22

    simplecov (colszowka/simplecov)

    Code coverage for Ruby 1.9+ with a powerful configuration library and automatic merging of coverage across test suites

  • 22

    our-boxen (boxen/our-boxen)

    Copy me for your team.

  • 21

    metric_fu (metricfu/metric_fu)

    A fist full of code metrics

  • 20

    stasis (winton/stasis)

    Static sites made powerful

  • 20

    theodinproject (theodinproject/theodinproject)

    Main Website for The Odin Project

  • 20

    ember-rails (emberjs/ember-rails)

    Ember for Rails 3.1+

  • 19

    drawbang (potomak/drawbang)

    Draw 16 x 16 animated pictures. Draw! is a social flavored online pixel art editor.

  • 19

    sprockets (sstephenson/sprockets)

    Rack-based asset packaging system

  • 18

    factory_girl_rails (thoughtbot/factory_girl_rails)

    Factory Girl ♥ Rails

  • 18

    sinatra-authentication (maxjustus/sinatra-authentication)

    A sinatra extension wrapped in a gem that implements authentication/permissions with users stored in the database. Now with optional support for facebook connect

  • 18

    pinewood-derby (nilbus/pinewood-derby)

    A pinewood derby sensor driver and status board

  • 18

    refinerycms-blog (refinery/refinerycms-blog)

    The very best blogging engine for Refinery CMS

  • 18

    mutations (cypriss/mutations)

    Compose your business logic into commands that sanitize and validate input.

  • 17

    lotus (lotus/lotus)

    A complete web framework for Ruby

  • 17

    rspec-mocks (rspec/rspec-mocks)

    Rspec-2 doubles (mocks and stubs)

  • 17

    24pullrequests (andrew/24pullrequests)

    Giving back little gifts of code for Christmas

  • 17

    xmpp4r (xmpp4r/xmpp4r)

    XMPP/Jabber Library for Ruby

  • 16

    acts_as_indexed (dougal/acts_as_indexed)

    Acts As Indexed is a plugin which provides a pain-free way to add fulltext search to your Ruby on Rails app

  • 16

    riak-ruby-client (basho/riak-ruby-client)

    Ruby client for Riak

  • 16

    goodbre.ws (davidcelis/goodbre.ws)

    An example implementation of Recommendable in Rails 3.2 and jquery-pjax. For beer.

  • 16

    bubblewrap (rubymotion/bubblewrap)

    Cocoa wrappers and helpers for RubyMotion (Ruby for iOS) - Making Cocoa APIs more Ruby like, one API at a time. Fork away and send your pull requests.

  • 15

    osem (opensuse/osem)

    Open Source Event Manager. An event management tool tailored to Free and Open Source Software conferences.

  • 15

    rcov (relevance/rcov)

    The new home of RCov on GitHub

  • 15

    hamster (harukizaemon/hamster)

    Efficient, Immutable, Thread-Safe Collection classes for Ruby

  • 14

    acts_as_paranoid (goncalossilva/acts_as_paranoid)

    ActiveRecord (>=3.0) plugin which allows you to hide and restore records without actually deleting them.

  • 14

    wicked (schneems/wicked)

    Use wicked to turn your controller into a wizard

  • 14

    jekyll-paginate (jekyll/jekyll-paginate)

    Pagination Generator for Jekyll

  • 14

    zucchini (zucchini-src/zucchini)

    A visual iOS testing framework

  • 14

    spinach (codegram/spinach)

    Spinach is a BDD framework on top of Gherkin.

  • 14

    churn (danmayer/churn)

    Providing additional churn metrics over the original metric_fu churn

  • 14

    refile (refile/refile)

    Ruby file uploads, take 3

  • 14

    revily (revily/revily)

    On-call scheduling and incident response

  • 13

    refinerycms-page-images (refinery/refinerycms-page-images)

    Adds an images tab to your pages so you can format a group of images really nicely on the frontend

  • 13

    fourchette (jipiboily/fourchette)

    Your new best friend for isolated testing environments on Heroku.

  • 13

    krypt (krypt/krypt)

    Platform- and library-independent cryptography for Ruby.

  • 13

    warden (hassox/warden)

    General Rack Authentication Framework

  • 13

    reform (apotonick/reform)

    Form objects decoupled from models.

  • 13

    fabrication (paulelliott/fabrication)

    Implementing the factory pattern in Ruby so you don't have to.

  • 13

    friendly_id (norman/friendly_id)

    FriendlyId is the “Swiss Army bulldozer” of slugging and permalink plugins for ActiveRecord. It allows you to create pretty URL’s and work with human-friendly strings as if they were numeric ids for ActiveRecord models.

  • 13

    whipped-cream (justincampbell/whipped-cream)

    HTTP topping for Raspberry Pi

  • 13

    redis-search (huacnlee/redis-search)

    High performance real-time search (Support Chinese), indexes store in Redis for Rails application

  • 12

    jquery-ui-rails (joliss/jquery-ui-rails)

    jQuery UI for the Rails 3.1+ asset pipeline

  • 12

    sprockets-rails (rails/sprockets-rails)

    Sprockets Rails integration

  • 12

    carrierwave-mongoid (jnicklas/carrierwave-mongoid)

    Mongoid support for CarrierWave

  • 12

    rvm1-capistrano3 (rvm/rvm1-capistrano3)

    RVM 1.x Capistrano 3.x integration gem

  • 11

    legato (tpitale/legato)

    GA Core Reporting & Management API Client

  • 11

    scumblr (netflix/scumblr)

  • 11

    bourbon (thoughtbot/bourbon)

    A simple and lightweight mixin library for Sass.

  • 11

    journey (rails/journey)

    A router for rails

  • 11

    naught (avdi/naught)

    A toolkit for building Null Object classes in Ruby

  • 11

    radiant-extension-registry (radiant/radiant-extension-registry)

    A web service to support the distribution and installation of extensions for Radiant CMS.

  • 10

    puma_worker_killer (schneems/puma_worker_killer)

    Automatically restart Puma cluster workers based on max RAM available

  • 10

    octokit.rb (octokit/octokit.rb)

    Simple Ruby wrapper for the GitHub API

  • 10

    turbulence (chad/turbulence)

    Hopefully-meaningful metrics

  • 10

    octokit (pengwynn/octokit)

    Simple Ruby wrapper for the GitHub v3 API

  • 10

    brails (nitinzd/brails)

    Brails is a Learning site for the visually impaired

  • 10

    logglier (freeformz/logglier)

  • 9

    spurious (stevenjack/spurious)

    Spurious is a toolset allowing development against a subset of AWS resource, locally.

  • 9

    capistrano-s3 (hooktstudios/capistrano-s3)

    Using Ruby and Capistrano, deploy a static website to an Amazon S3 website bucket.

  • 9

    mongoid-grid_fs (ahoward/mongoid-grid_fs)

    mongoid-grid_fs

  • 9

    salesforce_bulk_api (yatish27/salesforce_bulk_api)

    A ruby gem for bulk api for Salesforce CRM

  • 9

    hackernotes (abhishek77in/hackernotes)

    An active README for Open Source projects on Github

  • 9

    rspec-given (jimweirich/rspec-given)

    Given/When/Then keywords for RSpec Specifications

  • 9

    spree_slider (priviterag/spree_slider)

    Add a slider to the spree homepage

  • 9

    daemon-kit (kennethkalmer/daemon-kit)

    Daemon Kit aims to simplify creating Ruby daemons by providing a sound application skeleton (through a generator), task specific generators (jabber bot, etc) and robust environment management code.

  • 9

    rails-admin-scaffold (dhampik/rails-admin-scaffold)

    Rails generator which allows to scaffold admin controllers, views with proper (non-namespaced) models, helpers, tests and routes

  • 8

    rubygems-openpgp (grant-olson/rubygems-openpgp)

    Allows OpenPGP signing of ruby gems.

  • 8

    rails-api (rails-api/rails-api)

    Rails for API only applications

  • 8

    catarse (catarse/catarse)

    The first open source crowdfunding platform for creative projects in the world

  • 8

    metasploit-model (rapid7/metasploit-model)

    Common code, such as validators and mixins, that are shared between ActiveModels in metasploit-framework and ActiveRecords in metasploit_data_models

  • 8

    opro (opro/opro)

  • 7

    babelyoda (eploko/babelyoda)

    A simple utility to push/pull l10n resources of an iPhone project to/from the translators

  • 7

    teacup (rubymotion/teacup)

    A DSL written by and for the rubymotion community. Follow @teacup_rb for commit notifications.

  • 7

    integrity (integrity/integrity)

    Continuous Integration server

  • 7

    migrant (pascalh1011/migrant)

    Easier schema management for Rails that complements your domain model.

  • 7

    imdb (ariejan/imdb)

    Easy automated access to IMDB

  • 7

    exception_notification (pboling/exception_notification)

    [Super] Exception Notifier Gem/Plugin for Rails

  • 7

    week-of-month (sachin87/week-of-month)

    gives a week of month as per given date

  • 7

    cheatly (arthurnn/cheatly)

    A cheat-sheet cli for a cheat repository

  • 7

    rails-footnotes (josevalim/rails-footnotes)

    Every Rails page has footnotes that gives information about your application and links back to your editor

  • 6

    scrumbot (mscoutermarsh/scrumbot)

    what'd you get done yesterday?

  • 6

    casino (rbcas/casino)

    CASino Rails Engine (used in CASinoApp).

  • 6

    metasploit_data_models (rapid7/metasploit_data_models)

    MSF database code, gemified

  • 6

    foreverb (daddye/foreverb)

    Small daemon framework for ruby, with logging, error handler, scheduling and much more.

  • 6

    postmarkdown (ennova/postmarkdown)

    A simple Rails blog engine powered by Markdown.

  • 6

    rack-insight (pboling/rack-insight)

    Debugging toolbar for Rack applications implemented as middleware

  • 6

    active-rest-client (whichdigital/active-rest-client)

    ActiveRestClient API Client

  • 6

    moonshine (railsmachine/moonshine)

    Simple Rails deployment and configuration management. 15 minute deploys of Rails 2 or Rails 3 apps.

  • 6

    homebrew-fonts (caskroom/homebrew-fonts)

    Font Casks for homebrew-cask

  • 6

    ruby-dicom (dicom/ruby-dicom)

    Library for reading, editing and writing DICOM files, as well as handling DICOM network communication. Written in the Ruby language.

  • 5

    poncho (stripe/poncho)

    Easily create REST APIs

  • 5

    furoshiki (shoes/furoshiki)

    Distribute Ruby GUI apps easily.

  • 5

    macruby (macruby/macruby)

    MacRuby is an implementation of Ruby 1.9 directly on top of Mac OS X core technologies such as the Objective-C runtime and garbage collector, the LLVM compiler infrastructure and the Foundation and ICU frameworks.

  • 5

    metainspector (jaimeiniesta/metainspector)

    Ruby gem for web scraping purposes. It scrapes a given URL, and returns you its title, meta description, meta keywords, an array with all the links, all the images in it, etc.

  • 5

    wwtd (grosser/wwtd)

    WWTD: Travis simulator - faster + no more waiting for build emails

  • 5

    cane (square/cane)

    Code quality threshold checking as part of your build

  • 5

    umpire (heroku/umpire)

    HTTP metrics monitoring endpoint

  • 5

    smurfville (railslove/smurfville)

    Smurfville is the home of SMURF, a new and modular approach to Rails frontend development based on the SMACSS approach for CSS. This gem provides a set of tools that help following this approach.

  • 4

    friction (rafalchmiel/friction)

    A tool to check your project for common sources of contributor friction.

  • 4

    jekyll-sass-converter (jekyll/jekyll-sass-converter)

    A Sass converter for Jekyll.

  • 4

    sugarcube (rubymotion/sugarcube)

    Some sugar for your cocoa, or your tea. RubyMotion helpers. Follow @sugarcube_rb for commit notifications.

  • 4

    self-govern (justuseapen/self-govern)

  • 4

    bootstrap-generators (decioferreira/bootstrap-generators)

    Bootstrap-generators provides Twitter Bootstrap generators for Rails

  • 4

    attr_secure (neilmiddleton/attr_secure)

  • 4

    rip (rip-lang/rip)

    An object-oriented programming language that thinks functionally

  • 4

    picky (floere/picky)

    Picky is a really easy to use and fast Ruby semantic search engine that helps your users find what they are looking for.

  • 4

    schematic (casecommons/schematic)

    Automatic XSD generation from ActiveRecord models

  • 4

    rjgit (repotag/rjgit)

    A JRuby wrapper for JGit

  • 4

    octonaut (pengwynn/octonaut)

    Simple CLI for GitHub

  • 4

    railsinstaller-windows (railsinstaller/railsinstaller-windows)

    RailsInstaller for Windows

  • 4

    hoe-git (jbarnette/hoe-git)

    A Hoe plugin for tighter Git integration.

  • 4

    rubycastsbrasil (rubycastsbrasil/rubycastsbrasil)

    Ruby Casts com conteúdo em português totalmente grátis!

  • 3

    fb_graph (nov/fb_graph)

    A full-stack Facebook Graph API wrapper in Ruby.

  • 3

    garb (sija/garb)

    A Ruby wrapper for the Google Analytics API

  • 3

    birdses (coffeejunk/birdses)

    gollum views as a mountable rails engine

  • 3

    fetching-gem (covermymeds/fetching-gem)

    Hashes and Arrays Are Dead.

  • 3

    faalis (yellowen/faalis)

    A RubyOnRails platform for rapid web application development. Containing a rich and flexible dashboard interface

  • 3

    sextant (schneems/sextant)

    find your route on a long journey over Rails with Sextant

  • 3

    tassadar (agoragames/tassadar)

    A Starcraft 2 replay parser written in pure Ruby

  • 3

    i18n_viz (jhilden/i18n_viz)

    Gem to visualize i18n strings within a rails project

  • 3

    radiant-help-extension (saturnflyer/radiant-help-extension)

    Help documentation extension for radiant cms

  • 3

    google (kerrick/google)

    A ruby gem to give you the power of Google Search in your command line.

  • 3

    homebrew-nginx (marcqualie/homebrew-nginx)

    Community Nginx install for Homebrew with lots of added modules and custom builds

  • 3

    spree_bootstrap_frontend (200creative/spree_bootstrap_frontend)

    Switches out Spree’s entire frontend for a bootstrap 3 powered frontend

  • 3

    rubymotion_cookbook (iconoclastlabs/rubymotion_cookbook)

    RubyMotion iOS Cookbook

  • 3

    mongoid_auto_increment_id (huacnlee/mongoid_auto_increment_id)

    Override id field to MySQL like auto increment for Mongoid

  • 3

    cells (apotonick/cells)

    View components for Ruby and Rails.

  • 3

    blazing (effkay/blazing)

    painless git push deployments for everyone

  • 3

    cheat (defunkt/cheat)

    Cheating is fun!

  • 3

    capistrano_mailer (pboling/capistrano_mailer)

    Capistrano Deployment Email Notification

  • 3

    radiant-page-attachments-extension (radiant/radiant-page-attachments-extension)

    An extension for Radiant CMS to support file uploads modeled as attachments to pages.

  • 2

    disposable (apotonick/disposable)

    Decorators on top of your ORM layer.

  • 2

    hoe (seattlerb/hoe)

  • 2

    representable (apotonick/representable)

    Maps representation documents from and to Ruby objects. Includes JSON, XML and YAML support, plain properties and compositions.

  • 2

    what_to_run (dyegocosta/what_to_run)

    Regression test selection for Ruby

  • 2

    motiontemplate (iconoclastlabs/motiontemplate)

    A clean RubyMotion project for quickly templating a styled application. RubyMotion Template

  • 2

    ggs-rails (rahearn/ggs-rails)

    A collection of SASS mixins for easy implementation of the Golden Grid System.

  • 2

    parity (thoughtbot/parity)

    Shell commands for development, staging, and production parity for Heroku apps

  • 2

    ruby-bench-web (ruby-bench/ruby-bench-web)

    Long Running Ruby Benchmarks

  • 2

    helios (helios-framework/helios)

    An extensible open-source mobile backend framework

  • 2

    slipsquare (petems/slipsquare)

    A CLI for Dropbox

  • 2

    cucumber (cucumber/cucumber)

    BDD that talks to domain experts first and code second

  • 2

    flay (seattlerb/flay)

  • 2

    sanitize_email (pboling/sanitize_email)

    SanitizeEmail allows you to play with your application's email abilities without worrying that emails will get sent to actual live addresses.

  • 2

    socialite (jsmestad/socialite)

    Support (and manage) Authentication with multiple OmniAuth providers in your Rails application

  • 2

    flog (seattlerb/flog)

  • 2

    mailkick (ankane/mailkick)

    Email subscriptions made easy

  • 2

    link_thumbnailer (gottfrois/link_thumbnailer)

    Ruby gem that generates thumbnail images from a given URL. Much like popular social website with link preview.

  • 2

    halibut (locks/halibut)

    tools to handle the HAL specification

  • 2

    httmultiparty (jwagener/httmultiparty)

    HTTMultiParty is a thin wrapper around HTTParty to provide multipart uploads.

  • 2

    mongoid_taggable_with_context (lgs/mongoid_taggable_with_context)

    A tagging plugin for Mongoid that allows for custom tagging along dynamic contexts with real-time aggregation (pre-aggregated).

  • 2

    repodepot-ruby (michaelfeathers/repodepot-ruby)

    Tools to aid mining of ruby code in git repositories

  • 2

    guard-puma (jc00ke/guard-puma)

    Restart puma when files change

  • 2

    radiant-vapor-extension (saturnflyer/radiant-vapor-extension)

    Creates an interface to manage the redirection of URLs in Radiant CMS

  • 1

    website (railsinstaller/website)

    RailsInstaller Website

  • 1

    hoe-bundler (flavorjones/hoe-bundler)

    Generate a bundler Gemfile from a Hoe spec's dependencies

  • 1

    threaded_in_memory_queue (schneems/threaded_in_memory_queue)

    A non-durable in memory threaded worker queue for Ruby

  • 1

    paperclip-storage-tmp (exviva/paperclip-storage-tmp)

    Keep your tests clean by isolating test attachments from development, and between tests

  • 1

    webtopay (bloomrain/webtopay)

    plugin which could be very useful on working with https://www.webtopay.com/ (https://www.mokejimai.lt/) billing system

  • 1

    csstats (jpalumickas/csstats)

    Gem which handle csstats.dat file generated by CSX module in AMX Mod X.

  • 1

    wheel (bigbinary/wheel)

  • 1

    mojikun (steveklabnik/mojikun)

  • 1

    stack_overflow_scraper (tannermares/stack_overflow_scraper)

    Simple Sinatra App that uses Mechanize to scrape ruby questions from the tagged page

  • 1

    spree_attach_document (harssh/spree_attach_document)

    Spree Attach Documents is an extension to Spree (a complete open source commerce solution for Ruby on Rails) that enables a site administrator to add and manage product-specific documents.

  • 1

    turnip (jnicklas/turnip)

    Gherkin extension for RSpec

  • 1

    trailblazer (apotonick/trailblazer)

    A new architecture for Rails.

  • 1

    sails (huacnlee/sails)

    Create a Thrift Server use like Rails

  • 1

    chefspec (sethvargo/chefspec)

    Write RSpec examples for Opscode Chef cookbooks

  • 1

    roodi (martinjandrews/roodi)

    Ruby Object Oriented Design Inferometer

  • 1

    system_info (travis-ci/system_info)

    Small utility to print relevant system information for the build image

  • 1

    auto-correct (huacnlee/auto-correct)

    自动给中文英文之间加入合理的空格

  • 1

    simplecov-rcov-text (kina/simplecov-rcov-text)

    SimpleCov formatter to generate a simple rcov.txt Rcov style

  • 1

    minitest (seattlerb/minitest)

    minitest provides a complete suite of testing facilities supporting TDD, BDD, mocking, and benchmarking.

  • 1

    nfse (carloslopes/nfse)

    Gem para realizar diversas ações relacionadas a nota fiscal de serviço eletrônica (NFS-e)

  • 1

    font-awesome-rails (bokmann/font-awesome-rails)

    the font-awesome font bundled as an asset for the rails asset pipeline

  • 1

    ivapi (jpalumickas/ivapi)

    Gem which helps to communicate with iv.lt API

  • 1

    estimator (mtrovilho/estimator)

    Estimate remaining time based on previous values

  • 1

    capistrano-nrsysmond (davidcollom/capistrano-nrsysmond)

    NewRelic Sysmond capistrano recipe

  • 1

    serenity_now (mtrovilho/serenity_now)

    Minimalist Ruby wrapper for TVRage API.

  • 1

    steering (pixeltrix/steering)

    Ruby Handlebars.js Compiler

  • 1

    bashcov (infertux/bashcov)

    Code coverage tool for Bash

  • 1

    hoe-yard (postmodern/hoe-yard)

    A Hoe plugin for generating YARD documentation

  • 818

    openra (openra/openra)

    An open-source implementation of the Red Alert engine using .NET/mono and OpenGL. Runs on Windows, Linux and OSX. Bugs at http://bugs.open-ra.org/

  • 631

    monogame (mono/monogame)

    One framework for creating powerful cross-platform games.

  • 325

    signalr (signalr/signalr)

    Incredibly simple real-time web for .NET

  • 246

    nancy (nancyfx/nancy)

    Nancy is a lightweight, low-ceremony, framework for building HTTP based services on .Net and Mono

  • 226

    whoaverse (whoaverse/whoaverse)

    The code that powers whoaverse.com http://www.whoaverse.com/v/whoaversedev

  • 162

    scriptcs (scriptcs/scriptcs)

    Write C# apps with a text editor, nuget and the power of Roslyn!

  • 147

    libgit2sharp (libgit2/libgit2sharp)

    Git + .Net/Mono = ❤

  • 128

    glimpse (glimpse/glimpse)

    A client side Glimpse into whats going on in your server

  • 57

    sparkleshare (hbons/sparkleshare)

    SparkleShare is an Open Source collaboration and sharing tool that is designed to keep things simple and to stay out of your way. It allows you to instantly sync with Git repositories and is available for Linux distributions, Mac and Windows.

  • 56

    fluentmigrator (schambers/fluentmigrator)

    Fluent Migrations framework for .net

  • 46

    sovnd (georgehahn/sovnd)

    Collaborative playlist platform

  • 45

    mediabrowser (mediabrowser/mediabrowser)

    Media Browser Server is a home media server built using other popular open source technologies.

  • 38

    miniprofiler (samsaffron/miniprofiler)

    A simple but effective mini-profiler for ASP.NET MVC, ASP.NET and Ruby.

  • 36

    ninject (ninject/ninject)

    the ninja of .net dependency injectors

  • 34

    humanizer (mehdik/humanizer)

    Humanizer meets all your .NET needs for manipulating and displaying strings, enums, dates, times, timespans, numbers and quantities

  • 30

    windsor (castleproject/windsor)

  • 24

    core (castleproject/core)

  • 15

    vsclojure (vsclojure/vsclojure)

    A Visual Studio Clojure extension.

  • 15

    myhome2013 (m-zuber/myhome2013)

    Home finance management

  • 14

    simple.web (markrendle/simple.web)

    A lightweight, object-oriented (Model-View-Handler) framework for modern web development in .NET.

  • 13

    markdownmode (noahric/markdownmode)

    A Markdown mode for Visual Studio 2010.

  • 10

    zencoder-cs (chadburggraf/zencoder-cs)

    A .NET C# client library for zencoder.com.

  • 10

    libphonenumber-csharp (erezak/libphonenumber-csharp)

    Forking original c# port

  • 2

    myhome (m-zuber/myhome)

    Home finance management

  • 1

    servicestack (servicestack/servicestack)

    Code-first config/code-gen free REST,RPC,MQ+SOAP webservices for .NET/Mono

  • 698

    akka (akka/akka)

    Akka Project

  • 354

    sbt (sbt/sbt)

    sbt, a build tool for Scala

  • 307

    slick (slick/slick)

    Scala Language Integrated Connection Kit

  • 283

    play20 (playframework/play20)

    Play framework 2.x

  • 281

    playframework (playframework/playframework)

    Play Framework

  • 241

    scalding (twitter/scalding)

    A Scala API for Cascading

  • 129

    spire (non/spire)

    Powerful new number types and numeric abstractions for Scala.

  • 107

    ensime-src (ensime/ensime-src)

    ENhanced Scala Interaction Mode for Emacs

  • 107

    ensime-server (ensime/ensime-server)

    ENhanced Scala Interaction Mode for Emacs

  • 97

    algebird (twitter/algebird)

    Abstract Algebra for Scala

  • 87

    scalariform (mdr/scalariform)

    Scala source code formatter

  • 73

    shapeless (milessabin/shapeless)

    Generic programming for Scala

  • 66

    scalaz (scalaz/scalaz)

    An extension to the core scala library.

  • 59

    gitbucket (takezoe/gitbucket)

    Github clone by Scala, Easy to setup.

  • 55

    breeze (scalanlp/breeze)

    Breeze is a numerical processing library for Scala.

  • 55

    scalatra (scalatra/scalatra)

    Tiny Scala high-performance, async web framework, inspired by Sinatra

  • 53

    cats (non/cats)

    Lightweight, modular, and extensible library for functional programming.

  • 47

    spray (spray/spray)

    A suite of scala libraries for building and consuming RESTful web services on top of Akka: lightweight, asynchronous, non-blocking, actor-based, testable

  • 29

    scalamock (paulbutcher/scalamock)

    Native Scala mocking framework

  • 27

    algebra (non/algebra)

    Experimental project to lay out basic algebra type classes

  • 27

    scalastyle (scalastyle/scalastyle)

    scalastyle

  • 25

    bijection (twitter/bijection)

    Reversible conversions between types

  • 19

    scala-time (jorgeortiz85/scala-time)

    A Scala wrapper for Joda Time

  • 15

    scaloid (pocorall/scaloid)

    Scaloid makes your Android code easy to write and understand.

  • 10

    util (twitter/util)

    Wonderful reusable code from Twitter

  • 8

    lions-share (fommil/lions-share)

    JVM development tools for finding memory and garbage problems.

  • 7

    anormcypher (anormcypher/anormcypher)

    Neo4j Scala library based on Anorm in the Play Framework

  • 300

    coffee-script (jashkenas/coffee-script)

    Unfancy JavaScript

  • 242

    atom (atom/atom)

    The hackable editor

  • 200

    vim-mode (atom/vim-mode)

    Next generation vim support for atom

  • 100

    idlelands (idlelands/idlelands)

    A full-blown idling RPG. It has a modular backend that can be added to any existing frontend via a REST API.

  • 90

    hubot (github/hubot)

    A customizable, kegerator-powered life embetterment robot.

  • 78

    batman (batmanjs/batman)

    Fighting Crime and Kicking Apps

  • 75

    dropbox-js (dropbox/dropbox-js)

    JavaScript client library for the Dropbox API

  • 73

    houston (gterrono/houston)

    A zero-config, Django Admin-like admin for Meteor

  • 63

    chaplin (chaplinjs/chaplin)

    An Application Architecture Using Backbone.js

  • 57

    go-plus (joefitzgerald/go-plus)

    Golang Package For Atom That Adds Formatting, Syntax Checking, Linting and Vetting

  • 48

    chardin.js (heelhook/chardin.js)

    Simple overlay instructions for your apps.

  • 32

    buddycloud-server (buddycloud/buddycloud-server)

    buddycloud's nodejs server

  • 10

    connect (anvilresearch/connect)

    A modern authorization server built to authenticate your users and protect your APIs

  • 9

    hubot-github-repo-event-notifier (patcon/hubot-github-repo-event-notifier)

    Notifies about any GitHub repo event available via webhook.

  • 7

    restify-oauth2 (domenic/restify-oauth2)

    A simple OAuth 2 endpoint for Restify

  • 5

    silent-sync (ben-z/silent-sync)

    Automatically takes care of the file syncing when you are working.

  • 233

    vibe.d (rejectedsoftware/vibe.d)

    Official vibe.d development

  • 3

    derelict3 (aldacron/derelict3)

    A collection of dynamic D bindings to C libraries, useful for multimedia and game development.

  • 225

    nerdtree (scrooloose/nerdtree)

    A tree explorer plugin for vim.

  • 176

    spf13-vim (spf13/spf13-vim)

    The ultimate vim distribution

  • 156

    vim-fugitive (tpope/vim-fugitive)

    fugitive.vim: a Git wrapper so awesome, it should be illegal

  • 77

    janus (carlhuda/janus)

    Vim distribution

  • 13

    vimside (megaannum/vimside)

    Vim Scala IDE (VimSIde) built upon ENSIME

  • 10

    dotfiles (thoughtbot/dotfiles)

    A set of vim, zsh, git, and tmux configuration files.

  • 206

    xvim (jugglershu/xvim)

    Xcode plugin for Vim keybindings

  • 174

    baker (simbul/baker)

    The HTML5 ebook framework to publish interactive books & magazines on iPad & iPhone using simply open web standards

  • 152

    wordpress-ios-editor (wordpress-mobile/wordpress-ios-editor)

    A reusable iOS rich text editor component.

  • 123

    nui (tombenner/nui)

    Style iOS apps with a stylesheet, similar to CSS

  • 91

    macpass (mstarke/macpass)

    A native OS X KeePass client

  • 86

    hammerspoon (hammerspoon/hammerspoon)

    OS X automation tool

  • 81

    mogenerator (rentzsch/mogenerator)

    Core Data code generation

  • 75

    controlplane (dustinrue/controlplane)

    ControlPlane - context-sensitive computing for OS X

  • 72

    afnetworking (afnetworking/afnetworking)

    A delightful iOS and OS X networking framework

  • 64

    kif (kif-framework/kif)

    Keep It Functional - An iOS Functional Testing Framework

  • 58

    frank (moredip/frank)

    Automated acceptance tests for native iOS apps

  • 47

    realm-cocoa (realm/realm-cocoa)

    Realm is a mobile database: a replacement for Core Data & SQLite

  • 42

    couchbase-lite-ios (couchbase/couchbase-lite-ios)

    Lightweight, embedded, syncable NoSQL database engine for iOS (and Mac!) apps.

  • 40

    alcatraz (mneorr/alcatraz)

    The most awesome (and only) Xcode package manager!

  • 34

    rnblurmodalview (rnystrom/rnblurmodalview)

    Add depth to your alerts.

  • 30

    wordpresscom-stats-ios (wordpress-mobile/wordpresscom-stats-ios)

    Reusable component for displaying WordPress.com site stats in an iOS application

  • 30

    touchdb-ios (couchbaselabs/touchdb-ios)

    CouchDB-compatible mobile database; Objective-C version

  • 22

    newsyc (xuzz/newsyc)

    An iPhone Hacker News client.

  • 18

    helpstack (happyfoxinc/helpstack)

    iOS Support Framework

  • 8

    ios-app (wallabag/ios-app)

    wallabag App for iOS. Download from the AppStore: https://itunes.apple.com/app/id828331015

  • 3

    rnthememanager (rnystrom/rnthememanager)

    Easily manage themes and update views in real time.

  • 2

    ib-ball (zzz6519003/ib-ball)

    An app company with you when you play basketball.

  • 2

    bloodmagic (railsware/bloodmagic)

    Provides kind of custom property attributes.

  • 1

    tfbarcodescanner (thefind/tfbarcodescanner)

  • 188

    opendylan (dylan-lang/opendylan)

    Open Dylan compiler and IDE

  • 22

    wiki (dylan-lang/wiki)

    A git-backed wiki with RST markup

  • 149

    zeroclickinfo-spice (duckduckgo/zeroclickinfo-spice)

    DuckDuckGo instant answer plugins based on JavaScript APIs

  • 116

    app-perlbrew (gugod/app-perlbrew)

    Manage perl installations in your $HOME

  • 113

    metacpan-web (cpan-api/metacpan-web)

    Web interface for MetaCPAN

  • 90

    dancer2 (perldancer/dancer2)

    Perl Dancer Next Generation (rewrite of Perl Dancer)

  • 64

    cpanminus (miyagawa/cpanminus)

    cpanminus - get, unpack, build and install modules from CPAN

  • 22

    maximus-web (maximos/maximus-web)

    BlitzMax module manager (website) - API docs at http://maximos.github.com/maximus-web

  • 14

    modern_perl_book (chromatic/modern_perl_book)

    Modern Perl: the book

  • 2

    test-more-behaviour (bostonaholic/test-more-behaviour)

    Test::More:Behaviour module for writing BDD tests in Perl

  • 2

    text-parsewords (chorny/text-parsewords)

    Perl programming module to parse text into an array of tokens or array of arrays

  • 1

    obs-build (opensuse/obs-build)

    OBS build script, can be used with OBS or stand alone

  • 139

    leiningen (technomancy/leiningen)

    Automate Clojure projects without setting your hair on fire.

  • 119

    pallet (pallet/pallet)

    Automates controlling and provisioning cloud server instances. DevOps for the JVM.

  • 63

    overtone (overtone/overtone)

    Collaborative Programmable Music

  • 61

    midje (marick/midje)

    Midje provides a migration path from clojure.test to a more flexible, readable, abstract, and gracious style of testing

  • 59

    liberator (clojure-liberator/liberator)

    Liberator is a Clojure library for building RESTful applications.

  • 48

    incanter (liebke/incanter)

    Clojure-based, R-like statistical computing and graphics environment for the JVM

  • 28

    friend (cemerick/friend)

    An extensible authentication and authorization library for Clojure Ring web applications and services.

  • 26

    lein-ring (weavejester/lein-ring)

    Ring plugin for Leiningen

  • 25

    pedestal (pedestal/pedestal)

    The Pedestal web application framework

  • 18

    ring (ring-clojure/ring)

    Clojure web application library: abstracts HTTP to allow modular and concise webapps

  • 6

    lein-midje (marick/lein-midje)

    Leiningen plugin for Midje

  • 3

    clj-pdf (yogthos/clj-pdf)

    PDF generation library for Clojure

  • 3

    compojure (weavejester/compojure)

    A concise routing DSL for Ring/Clojure

  • 124

    rvm (wayneeseguin/rvm)

    Ruby enVironment (Version) Manager ( rvm ) ~ Monitor GitHub Issues ( https://github.com/wayneeseguin/rvm/issues/ ) for bug reports and fixes. Fundraiser for mpapis: https://www.bountysource.com/fundraisers/489-rvm-2-0

  • 71

    prezto (sorin-ionescu/prezto)

    The configuration framework for Zsh

  • 65

    libsass (hcatlin/libsass)

    A C implementation of a Sass compiler

  • 54

    rbenv (sstephenson/rbenv)

    Groom your app’s Ruby environment

  • 53

    node-sass (andrew/node-sass)

    Node.js bindings to libsass

  • 50

    git-achievements (icefox/git-achievements)

    Aquire achievements while using git.

  • 49

    gvm (moovweb/gvm)

    Go Version Manager

  • 47

    scm_breeze (ndbroadbent/scm_breeze)

    Adds numbered shortcuts to the output git status, and much more

  • 42

    dokku (progrium/dokku)

    Docker powered mini-Heroku in around 100 lines of Bash

  • 39

    gitflow (petervanderdoes/gitflow)

    AVH Edition of the git extensions to provide high-level repository operations for Vincent Driessen's branching model

  • 36

    heroku-buildpack-php (chh/heroku-buildpack-php)

    A more advanced PHP buildpack for Heroku, inspired by the Node.js buildpack

  • 32

    fresh (freshshell/fresh)

    Keep your dot files fresh.

  • 26

    php-build (chh/php-build)

    Builds PHP so that multiple versions can be used in parallel.

  • 14

    laptop (thoughtbot/laptop)

    Laptop is a shell script that turns your Linux or Mac OS X laptop into an awesome development machine.

  • 13

    unix (fommil/unix)

    My UNIX scripts

  • 10

    railsinstaller-nix (railsinstaller/railsinstaller-nix)

    RailsInstaller for OSX/Linux

  • 5

    rails_completion (jweslley/rails_completion)

    Bash completion support for Ruby on Rails.

  • 3

    setup.sh (drkraken/setup.sh)

    :zzz: Shell script that automate installing dev tools for Linux box.

  • 2

    docker-ubuntu-php (h4cc/docker-ubuntu-php)

    Docker images for multiple Ubuntu and PHP version combinations.

  • 91

    awesome-elixir (h4cc/awesome-elixir)

    A curated list of amazingly awesome Elixir libraries, resources and shiny things.

  • 83

    elixir (elixir-lang/elixir)

    Elixir is a metaprogrammable, functional language built atop the Erlang VM. It is a dynamic language with hygenic macros that leverages Erlang's ability to build concurrent, distributed, and fault-tolerant applications with hot code upgrades.

  • 29

    amrita (josephwilk/amrita)

    A polite, well mannered and thoroughly upstanding testing framework for Elixir

  • 22

    phoenix (phoenixframework/phoenix)

    Elixir Web Framework

  • 18

    dynamo (dynamo/dynamo)

    Run, Dynamo, Run!

  • 17

    hex_web (ericmj/hex_web)

    API server and website for Hex

  • 11

    sugar (sugar-framework/sugar)

    Modular web framework for Elixir

  • 10

    calliope (nurugger07/calliope)

    An elixir haml parser

  • 10

    weber (0xax/weber)

    MVC web framework for Elixir [In development]

  • 8

    hound (hashnuke/hound)

    Elixir library for writing integration tests and browser automation

  • 8

    postgrex (ericmj/postgrex)

    PostgreSQL driver for Elixir

  • 8

    hex (ericmj/hex)

    Package manager for Elixir that integrates with Mix

  • 7

    plug (elixir-lang/plug)

    A specification and conveniences for composable modules in between web applications

  • 5

    timex (bitwalker/timex)

    Easy to use Date and Time modules for Elixir

  • 5

    exvcr (parroty/exvcr)

    HTTP request/response recording library for elixir, inspired by VCR.

  • 3

    facebook.ex (mweibel/facebook.ex)

    Facebook Graph API Wrapper written in Elixir

  • 3

    mailman (kamilc/mailman)

    Mailman provides a clean way of defining mailers in your Elixir applications

  • 2

    faker (igas/faker)

    Faker is pure Elixir library for generating fake data.

  • 2

    cauldron (meh/cauldron)

    I wonder what kind of Elixir is boiling in there.

  • 2

    elixir-benchmark (meh/elixir-benchmark)

    Elixir benchmark utilities.

  • 2

    finder (h4cc/finder)

    A Elixir module for finding files and directories in a given path.

  • 1

    inflex (nurugger07/inflex)

    An Inflector library for Elixir

  • 1

    beam_toolbox (knewter/beam_toolbox)

    beam-toolbox.com planning and code

  • 1

    elixir_koans (marshallshen/elixir_koans)

    A set of exercise learning elixir

  • 1

    base62 (igas/base62)

    Base62 encoder/decoder in pure Elixir

  • 1

    ex_conf (phoenixframework/ex_conf)

    Simple Elixir Configuration Management

  • 1

    exredis (artemeff/exredis)

    Redis client for Elixir

  • 84

    kizu.github.com (kizu/kizu.github.com)

    The source of kizu.ru

  • 34

    betterspecs (andreareginato/betterspecs)

    RSpec Best Practices

  • 28

    jekyll-now (barryclark/jekyll-now)

    Build a Jekyll blog in minutes, without touching the command line.

  • 18

    throwdown (giggleboxstudios/throwdown)

    A super awesome PHP based, Flat-file CMS that consumes nothing but good ole' wholesome JSON and Markdown! Completely extensible and customizable as you see fit.

  • 13

    artoo (hybridgroup/artoo)

    Ruby robotics framework using Celluloid

  • 11

    if-ie.styl (kizu/if-ie.styl)

    Dividing the styles from IE and for IE using Stylus

  • 9

    utilus.styl (kizu/utilus.styl)

    Just some helpers for Stylus

  • 8

    roll20-character-sheets (actoba/roll20-character-sheets)

    Character sheet templates created by the community for use in Roll20.

  • 7

    coffeescript-cookbook.github.com (coffeescript-cookbook/coffeescript-cookbook.github.com)

    CoffeeScript Recipes, Examples and Tutorials

  • 3

    picnic (picnicss/picnic)

    Unpack your meal and start coding

  • 2

    bootstrap-stylus (acquisio/bootstrap-stylus)

    Port of Bootstrap to Stylus

  • 2

    bongo-project (bongo-project/bongo-project)

    Bongo-Project Site Repository

  • 1

    javascript-sdk (inbloom/javascript-sdk)

    inBloom JavaScript SDK

  • 74

    racket (plt/racket)

    The Racket repository

  • 63

    nrepl.el (kingtim/nrepl.el)

    An elisp nREPL client

  • 32

    emacs-eclim (senny/emacs-eclim)

    This project brings some of the great eclipse features to emacs developers. It is based on the eclim project, which provides eclipse features for vim.

  • 19

    haskell-mode (haskell/haskell-mode)

    Emacs mode for Haskell

  • 15

    clojure-mode (technomancy/clojure-mode)

    Emacs support for the Clojure language

  • 13

    midje-mode (dnaumov/midje-mode)

    Emacs mode for the Midje test framework

  • 3

    dylan-mode (dylan-lang/dylan-mode)

    Emacs mode for Dylan

  • 56

    snowdrift (snowdriftcoop/snowdrift)

    Infrastructure for Snowdrift.coop

  • 47

    hakyll (jaspervdj/hakyll)

    A static website compiler library in Haskell

  • 23

    yesod (yesodweb/yesod)

    A RESTful Haskell web framework built on WAI.

  • 5

    aura (aurapm/aura)

    A secure, multilingual package manager for Arch Linux and the AUR - Join us on Freenode in #aurapm, or in our Gitter room at https://gitter.im/aurapm/aura

  • 1

    xhaskell (exercism/xhaskell)

    Exercism Exercises in Haskell

  • 53

    chef-docs (chef/chef-docs)

    All The Documentation

  • 48

    ritz (pallet/ritz)

    SWANK and nREPL servers for clojure providing JPDA based debuggers

  • 8

    postmodern (marijnh/postmodern)

    A Common Lisp PostgreSQL programming interface

  • 33

    gaelyk (gaelyk/gaelyk)

    A lightweight Groovy toolkit for Google App Engine Java

  • 19

    openesp (openesp/openesp)

    Open Enterprise Search Platform

  • 12

    gstorm (kdabir/gstorm)

    A simple ORM for groovy scripts

  • 10

    glide (kdabir/glide)

    Create awesome apps on Google App Engine in a snap

  • 28

    gen_smtp (vagabond/gen_smtp)

    A generic Erlang SMTP server and client that can be extended via callback modules

  • 13

    leptus (s1n4/leptus)

    Erlang REST framework that runs on top of cowboy

  • 10

    ezic (drfloob/ezic)

    a set of erlang utilities for the Olson timezone database files

  • 2

    ybot (0xax/ybot)

    Ybot - is pretty erlang bot software which inspired with Github hubot, but without java,coffee and other scripts ( scripting only for plugins )

  • 1

    webmachine (basho/webmachine)

    A REST-based system for building web applications.

  • 22

    validatethis (validatethis/validatethis)

    An object oriented validation framework for ColdFusion objects

  • 4

    hoth (aarongreenlee/hoth)

    Exception tracking for ColdFusion.

  • 18

    tocc (aidin36/tocc)

    A Tool for Obsessive Compulsive Classifiers

  • 11

    netlib-java (fommil/netlib-java)

    Mission-critical components for linear algebra systems, with Fortran performance.

  • 7

    cassandra-chef-cookbook (michaelklishin/cassandra-chef-cookbook)

    Chef cookbook for Apache Cassandra, DataStax Enterprise (DSE) and DataStax agent

  • 1

    geekengine (geekengine/geekengine)

    Code editor on Javascript.

  • 3

    fancy (bakkdoor/fancy)

    Fancy is a dynamic, object-oriented programming language inspired by Smalltalk, Ruby, Io and Erlang that runs on the Rubinius VM.

  • 2

    eyesight (hawaii-desktop/eyesight)

    Image viewer.

  • 1

    arc (nex3/arc)

    Paul Graham's Brand New Lisp

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