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5,090 developers are working on 1405 open source repos


Repos needing the most help

  • 1800

    salt (saltstack/salt)

    Central system and configuration manager

  • 1700

    sympy (sympy/sympy)

    A computer algebra system written in pure Python

  • 771

    statsmodels (statsmodels/statsmodels)

    Statsmodels: statistical modeling and econometrics in Python

  • 674

    ipython (ipython/ipython)

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

  • 660

    boto (boto/boto)

    Python interface to Amazon Web Services

  • 354

    matplotlib (matplotlib/matplotlib)

    matplotlib: plotting with Python

  • 310

    gratipay.com (gratipay/gratipay.com)

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

  • 208

    latextools (sublimetext/latextools)

    LaTeX plugin for Sublime Text 2

  • 205

    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.

  • 191

    reddit (reddit/reddit)

    the code that powers reddit.com

  • 161

    webpy (webpy/webpy)

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

  • 138

    readthedocs.org (rtfd/readthedocs.org)

    source code to readthedocs.org

  • 109

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

    Image Processing SciKit (Toolbox for SciPy)

  • 107

    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

  • 99

    vumi-go (praekelt/vumi-go)

  • 96

    flask (mitsuhiko/flask)

    A microframework based on Werkzeug, Jinja2 and good intentions

  • 89

    pyramid (pylons/pyramid)

    Pyramid web framework

  • 88

    vintageous (guillermooo/vintageous)

    Vi/Vim emulation for Sublime Text 3

  • 84

    werkzeug (mitsuhiko/werkzeug)

    A flexible WSGI implementation and toolkit

  • 83

    vumi (praekelt/vumi)

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

  • 74

    redis-py (andymccurdy/redis-py)

    Redis Python Client

  • 68

    topaz (topazproject/topaz)

    A high performance ruby, written in RPython

  • 60

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

    The FreedomSponsors web application

  • 55

    python-openid (openid/python-openid)

    OpenID library for Python

  • 54

    pysolr (toastdriven/pysolr)

    Pysolr 3.0.1. The official source.

  • 51

    rapidsms (rapidsms/rapidsms)

    Build SMS applications with Python

  • 51

    sublime_terminal (wbond/sublime_terminal)

    Open Terminal Here menu and keyboard shortcuts for Sublime Text 2

  • 50

    django-admin2 (pydanny/django-admin2)

    Extendable, adaptable rewrite of django.contrib.admin

  • 49

    python-markdown2 (trentm/python-markdown2)

    markdown2: A fast and complete implementation of Markdown in Python

  • 45

    fontcustom (fontcustom/fontcustom)

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

  • 44

    mintrayr (nmaier/mintrayr)

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

  • 43

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

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

  • 43

    python-guide (kennethreitz/python-guide)

    Python best practices guidebook, written for Humans.

  • 42

    eventlet (eventlet/eventlet)

    Concurrent networking library for Python (official mirror)

  • 37

    colander (pylons/colander)

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

  • 36

    requests (kennethreitz/requests)

    Python HTTP Requests for Humans™.

  • 30

    halite (saltstack/halite)

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

  • 28

    err (gbin/err)

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

  • 28

    wpull (chfoo/wpull)

    Wget-compatible web downloader and crawler.

  • 25

    airnotifier (airnotifier/airnotifier)

    Easy to use push notifications for iOS, Android and Windows

  • 23

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

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

  • 21

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

    Utilities for testing Django applications

  • 20

    mypaint (mypaint/mypaint)

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

  • 20

    flask-testing (jarus/flask-testing)

    Unittest extensions for Flask

  • 20

    talon (mailgun/talon)

  • 17

    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.

  • 14

    github3.py (sigmavirus24/github3.py)

    Python library for interfacing with the GitHub APIv3

  • 13

    conda (conda/conda)

    Cross-platform, Python-agnostic binary package manager

  • 11

    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.

  • 11

    betamax (sigmavirus24/betamax)

    A VCR imitation designed only for python-requests.

  • 9

    maestro (toscanini/maestro)

    Container orchestration for Docker environments

  • 9

    chopshop (mitrecnd/chopshop)

    Protocol Analysis/Decoder Framework

  • 9

    malformity (digital4rensics/malformity)

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

  • 9

    timesketch (google/timesketch)

    Collaborative forensics timeline analysis

  • 8

    leech-tracker (wraithan/leech-tracker)

  • 8

    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.

  • 8

    pycassa (pycassa/pycassa)

    Python client library for Apache Cassandra

  • 7

    pytmux (wraithan/pytmux)

    A light wrapper around tmux to manage sessions

  • 6

    analytics-python (segmentio/analytics-python)

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

  • 6

    kivy-designer (kivy/kivy-designer)

    UI Designer for Kivy (WIP)

  • 6

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

    Google Calendar in GNOME Shell

  • 5

    pwntools (gallopsled/pwntools)

    CTF framework used by Gallopsled in every CTF

  • 4

    flask-mongokit (jarus/flask-mongokit)

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

  • 3

    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.

  • 3

    django-appconf (jezdez/django-appconf)

    An app to handle configuration defaults of packaged Django apps gracefully

  • 3

    flask-googlemaps (rochacbruno/flask-googlemaps)

    Small extension for Flask to make using Google Maps easy

  • 3

    scholarec (arcolife/scholarec)

    Recommendation engine for scholarly works

  • 3

    stellar (coppolaemilio/stellar)

    Development environment for creating games using Python

  • 2

    heap (djtrack16/heap)

    lightweight binary heap

  • 2

    flask-rst (jarus/flask-rst)

    Create a website from simple reStructuredText files

  • 2

    sorl-thumbnail (mariocesar/sorl-thumbnail)

    Thumbnails for Django

  • 2

    xpython (exercism/xpython)

    Exercism Exercises in Python

  • 2

    zamboni (mozilla/zamboni)

    A clandestine operation to make AMO happy

  • 1

    combine (mlsecproject/combine)

    Combine gathers Threat Intelligence from publicly available sources

  • 1

    pdfminer (euske/pdfminer)

    Python PDF Parser

  • 1

    gitpython (gitpython-developers/gitpython)

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

  • 1

    django-configurations (jezdez/django-configurations)

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

  • 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

    pyapi-gitlab (itxaka/pyapi-gitlab)

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

  • 1062

    node (joyent/node)

    evented I/O for v8 javascript

  • 890

    angular.js (angular/angular.js)

  • 520

    openlayers (openlayers/openlayers)

  • 309

    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.

  • 307

    raphael (dmitrybaranovskiy/raphael)

    JavaScript Vector Library

  • 277

    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.

  • 259

    brackets (adobe/brackets)

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

  • 253

    jquery-mobile (jquery/jquery-mobile)

    jQuery Mobile Framework

  • 248

    octopress (imathis/octopress)

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

  • 239

    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.

  • 218

    jshint (jshint/jshint)

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

  • 216

    meteor (meteor/meteor)

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

  • 186

    ember.js (emberjs/ember.js)

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

  • 183

    d3 (mbostock/d3)

    A JavaScript visualization library for HTML and SVG.

  • 172

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

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

  • 169

    fabric.js (kangax/fabric.js)

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

  • 166

    keystone (keystonejs/keystone)

    node.js cms and web app framework

  • 137

    ghost (tryghost/ghost)

    Just a blogging platform

  • 129

    bower (bower/bower)

    A package manager for the web

  • 128

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

    Yeoman generator for AngularJS with an Express server

  • 124

    leaflet (leaflet/leaflet)

    JavaScript library for mobile-friendly interactive maps

  • 119

    etherpad-lite (ether/etherpad-lite)

    The most popular collaborative document editor on the web.

  • 103

    grunt (gruntjs/grunt)

    Grunt: The JavaScript Task Runner

  • 101

    prose (prose/prose)

    A Content Editor for GitHub.

  • 101

    restangular (mgonto/restangular)

    AngularJS service to handle Rest API Restful Resources properly and easily

  • 96

    requirejs (jrburke/requirejs)

    A file and module loader for JavaScript

  • 93

    laker-compendium (ffranke/laker-compendium)

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

  • 92

    cryptocat (cryptocat/cryptocat)

    Web Instant Messaging App With Accessible Encryption

  • 86

    huboard (rauhryan/huboard)

    Kanban board for github issues

  • 85

    angular (angular/angular)

  • 84

    modernizr (modernizr/modernizr)

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

  • 82

    node-restify (mcavage/node-restify)

    node.js REST framework specifically meant for web service APIs

  • 81

    c3 (masayuki0812/c3)

    A D3-based reusable chart library

  • 76

    reveal.js (hakimel/reveal.js)

    The HTML Presentation Framework

  • 73

    zotonic (zotonic/zotonic)

    Zotonic, the Erlang CMS

  • 73

    community-platform (duckduckgo/community-platform)

    DuckDuckGo Community Platform

  • 71

    lazyweb-requests (h5bp/lazyweb-requests)

    Get projects and ideas built by the community

  • 68

    gmaps (hpneo/gmaps)

    the easiest way to use Google Maps

  • 60

    fake (fsharp/fake)

    FAKE - F# Make

  • 60

    monocle (joseph/monocle)

    A silky, tactile browser-based ebook JavaScript library.

  • 59

    jquery.ime (wikimedia/jquery.ime)

    jQuery based input methods library

  • 59

    zepto (madrobby/zepto)

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

  • 59

    docs (iron-io/docs)

    Iron.io documentation.

  • 57

    backgrid (wyuenho/backgrid)

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

  • 55

    jsduck (senchalabs/jsduck)

    Simple JavaScript Duckumentation generator.

  • 54

    peerjs (peers/peerjs)

    Peer-to-peer data in the browser.

  • 51

    downmarkerwpf (code52/downmarkerwpf)

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

  • 51

    stylobate (stylobate/stylobate)

    Stylobate

  • 48

    analytics.js (segmentio/analytics.js)

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

  • 47

    reqwest (ded/reqwest)

    browser asynchronous http requests

  • 47

    aura (aurajs/aura)

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

  • 44

    ice (nytimes/ice)

    track changes with javascript

  • 39

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

    Reference application for AngularJS

  • 39

    locomotive (jaredhanson/locomotive)

    Powerful MVC web framework for Node.js.

  • 35

    xooie (comcast/xooie)

    Xfinity Xooie - Modular, Modifiable, Responsive, Accessible

  • 34

    shellshape (gfxmonk/shellshape)

    tiling window manager extension for gnome-shell

  • 33

    thorax (walmartlabs/thorax)

    Strengthening your Backbone

  • 32

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

    The buddycloud glue. Without the goo.

  • 32

    uglifyjs (mishoo/uglifyjs)

    JavaScript parser / mangler / compressor / beautifier library for NodeJS

  • 32

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

    Node.js debugger based on Blink Developer Tools

  • 31

    jquery-pjax (defunkt/jquery-pjax)

    pushState + ajax = pjax

  • 31

    async (caolan/async)

    Async utilities for node and the browser

  • 30

    pinitto.me (pinittome/pinitto.me)

    Main repo for pinitto.me open source corkboard

  • 29

    gdash (ripienaar/gdash)

    A dashboard for Graphite

  • 29

    generator-ionic (diegonetto/generator-ionic)

    Build hybrid mobile apps using the Ionic Framework

  • 29

    punch (laktek/punch)

    A fun and easy way to build modern websites

  • 28

    qunit (jquery/qunit)

    An easy-to-use JavaScript Unit Testing framework.

  • 28

    fontello (fontello/fontello)

    Iconic fonts scissors

  • 27

    bootstrap (twbs/bootstrap)

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

  • 27

    grunt-deployments (getdave/grunt-deployments)

    Code and database deployments using GruntJS

  • 25

    bacon.js (baconjs/bacon.js)

    FRP (functional reactive programming) library for Javascript

  • 25

    underscore (jashkenas/underscore)

    JavaScript's utility _ belt

  • 25

    riak-js (mostlyserious/riak-js)

    Riak client for Javascript

  • 24

    backbone.marionette (marionettejs/backbone.marionette)

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

  • 23

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

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

  • 22

    angular-seed (angular/angular-seed)

    Seed project for angular apps.

  • 19

    basket.js (addyosmani/basket.js)

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

  • 16

    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!

  • 16

    backbone.dualstorage (nilbus/backbone.dualstorage)

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

  • 16

    riak_control (basho/riak_control)

    Webmachine-based administration interface for Riak.

  • 16

    railsgoat (owasp/railsgoat)

    A vulnerable version of Rails that follows the OWASP Top 10

  • 15

    analytics-node (segmentio/analytics-node)

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

  • 15

    candy (candy-chat/candy)

    JavaScript-based multi-user chat client for XMPP.

  • 15

    backbone (jashkenas/backbone)

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

  • 15

    html5 (aredridel/html5)

    Event-driven HTML5 Parser in Javascript

  • 14

    hearsayrequirejsbundle (hearsayit/hearsayrequirejsbundle)

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

  • 13

    zenircbot (zenirc/zenircbot)

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

  • 13

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

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

  • 10

    researchmatch (ucberkeley/researchmatch)

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

  • 9

    panamax-ui (centurylinklabs/panamax-ui)

    The Web GUI for Panamax

  • 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.

  • 8

    deployd (deployd/deployd)

    a toolkit for building realtime APIs

  • 8

    docs (fuel/docs)

    Documentation for FuelPHP

  • 8

    swing (gajus/swing)

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

  • 8

    mostly-harmless (kerrick/mostly-harmless)

    A reddit extension for Google Chrome

  • 8

    sly (darsain/sly)

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

  • 7

    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.

  • 7

    devkit (gameclosure/devkit)

  • 7

    js-xlsx (sheetjs/js-xlsx)

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

  • 7

    common-node (olegp/common-node)

    Synchronous CommonJS compatibility layer using node-fibers

  • 7

    gauss (wayoutmind/gauss)

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

  • 6

    punch-blog (laktek/punch-blog)

    A boilerplate to create personal blogs based on Punch

  • 6

    canned (sideshowcoder/canned)

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

  • 6

    mongomate (bencevans/mongomate)

    Web MongoDB Explorer

  • 5

    smartcomments (smartcomments/smartcomments)

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

  • 5

    gitdown (gajus/gitdown)

    GitHub markdown preprocessor.

  • 5

    mobile-boilerplate (h5bp/mobile-boilerplate)

    A front-end template that helps you build fast, modern mobile web apps.

  • 5

    hoard (marcqualie/hoard)

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

  • 4

    emberfire (firebase/emberfire)

    Official Ember Data adapter for Firebase

  • 4

    mogo-chat (hashnuke/mogo-chat)

    Beautiful team chat app written in Elixir & Ember.js

  • 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

    uranium (moovweb/uranium)

    JS library for Mobile Web

  • 3

    envjasmine (trevmex/envjasmine)

    A headless, self-contained tool for JavaScript Testing.

  • 3

    discourse (discourse/discourse)

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

  • 3

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

    http://batmanjs.org

  • 3

    ssp (jasig/ssp)

    Student Success Plan - Open Source Software Project

  • 2

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

    The JavaScript library for modern SVG graphics.

  • 2

    jasmine-fixture (searls/jasmine-fixture)

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

  • 2

    all-your-github-are-belong-to-us (parkr/all-your-github-are-belong-to-us)

    Save all your GitHub data to one place, private & public. A Webhook.

  • 2

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

    Probably the most opinionated framework in the world

  • 2

    libinet (nathanpc/libinet)

    A networking library for humans that code in C++

  • 2

    html5-boilerplate (h5bp/html5-boilerplate)

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

  • 2

    kissy (kissyteam/kissy)

    A Powerful Javascript Framework

  • 1

    questionnaire_engine (twinge/questionnaire_engine)

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

  • 1

    jstree (vakata/jstree)

    jquery tree plugin

  • 1

    nell (tanepiper/nell)

    An opinionated nodejs clone of Octopress

  • 1

    gitinfo (gajus/gitinfo)

    Get info about a local GitHub repository.

  • 1

    brim (gajus/brim)

    View (minimal-ui) manager for iOS 8.

  • 1

    tap (pukhalski/tap)

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

  • 1

    mocha (visionmedia/mocha)

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

  • 1

    chronozoom (jaybeavers/chronozoom)

    ChronoZoom is an interactive timeline for all of history.

  • 1

    annyang (talater/annyang)

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

  • 1

    node-jira (steves/node-jira)

    A nodejs wrapper for the JIRA REST API

  • 1

    bootstrap-slider (seiyria/bootstrap-slider)

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

  • 1

    mongoose (learnboost/mongoose)

    Node.JS MongoDB utility library with ORM-like functionality

  • 1

    chrome-ext (wallabag/chrome-ext)

    Chrome Add-on for Wallabag

  • 1

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

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

  • 1

    node-tap (isaacs/node-tap)

    Test Anything Protocol tools for node

  • 1

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

    Respect website

  • 920

    core (owncloud/core)

    The ownCloud core

  • 603

    yii (yiisoft/yii)

    Yii PHP Framework

  • 548

    elgg (elgg/elgg)

    A social networking engine

  • 545

    symfony (symfony/symfony)

    The Symfony PHP framework

  • 435

    zf2 (zendframework/zf2)

    Official Zend Framework 2.0 git repository

  • 357

    yii2 (yiisoft/yii2)

    Yii 2 framework main development repo

  • 340

    composer (composer/composer)

    Dependency Manager for PHP

  • 238

    joomla-cms (joomla/joomla-cms)

    Home of the Joomla! Content Management System

  • 235

    swiftmailer (swiftmailer/swiftmailer)

    Comprehensive mailing tools for PHP

  • 215

    assetic (kriswallsmith/assetic)

    Asset Management for PHP

  • 190

    phpdocumentor2 (phpdocumentor/phpdocumentor2)

    Documentation Generator for PHP

  • 154

    wallabag (wallabag/wallabag)

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

  • 125

    wordpress-seo (yoast/wordpress-seo)

    WordPress SEO

  • 105

    smf2.1 (simplemachines/smf2.1)

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

  • 93

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

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

  • 76

    phpci (block8/phpci)

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

  • 73

    dokuwiki (splitbrain/dokuwiki)

    The DokuWiki Open Source Wiki Engine

  • 71

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

    CSS toolkit from Twitter for use as a WordPress theme

  • 68

    opendocman (opendocman/opendocman)

    OpenDocMan - Free PHP Document Management System DMS

  • 64

    fosrestbundle (friendsofsymfony/fosrestbundle)

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

  • 60

    forceworkbench (ryanbrainard/forceworkbench)

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

  • 57

    gaufrette (knplabs/gaufrette)

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

  • 45

    joomla-framework (joomla/joomla-framework)

    The Joomla Framework Main Code Repository

  • 41

    parsedown (erusev/parsedown)

    Parser for Markdown

  • 41

    cotonti (cotonti/cotonti)

    Fast, reliable and flexible PHP CMF/CMS

  • 39

    puphpet (puphpet/puphpet)

    Vagrant/Puppet GUI

  • 33

    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.

  • 28

    markdown (cebe/markdown)

    A super fast, highly extensible markdown parser for PHP

  • 26

    cakepackages (cakephp/cakepackages)

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

  • 26

    librenms (librenms/librenms)

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

  • 25

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

    Composer installer for Magento modules

  • 25

    framework (ppi/framework)

    The PPI Framework - Version 2

  • 24

    rest (respect/rest)

    Thin controller for RESTful applications

  • 23

    core (fuel/core)

    The core of the FuelPHP framework

  • 22

    framework (laravel/framework)

  • 19

    fosjsroutingbundle (friendsofsymfony/fosjsroutingbundle)

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

  • 18

    proem (proem/proem)

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

  • 16

    orm (fuel/orm)

    The ORM package for FuelPHP

  • 15

    jam (openbuildings/jam)

    A small but feature rich ORM

  • 15

    validation (respect/validation)

    The most awesome validation engine ever created for PHP

  • 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

    installers (composer/installers)

    A Multi-Framework Composer Library Installer

  • 13

    codejudge (sankha93/codejudge)

    host coding competitions anywhere, anytime

  • 10

    relational (respect/relational)

    Fluent Database Toolkit

  • 10

    laravel.io (laravelio/laravel.io)

    The Laravel.IO community portal.

  • 9

    1.2.0 (mailwatch/1.2.0)

  • 9

    _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.

  • 9

    mongoqb (alexbilbie/mongoqb)

    A PHP MongoDB query builder library

  • 8

    oil (fuel/oil)

    The Oil command-line package for FuelPHP

  • 8

    website (ppi/website)

    The PPI Website

  • 8

    cilex (cilex/cilex)

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

  • 7

    config (respect/config)

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

  • 7

    ubirimi (ubirimi/ubirimi)

    Fast productivity tools

  • 7

    template (respect/template)

    Experimental, HTML-only templating engine

  • 5

    project-info (respect/project-info)

    General Project Information

  • 5

    loader (respect/loader)

    Hello. I love to load things.

  • 5

    frameworkbenchmarks (techempower/frameworkbenchmarks)

    Source code for the framework benchmarking project

  • 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.

  • 4

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

    A command line interface for WordPress

  • 4

    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.

  • 4

    csszengarden.com (mezzoblue/csszengarden.com)

    The source of csszengarden.com

  • 4

    loggerextrabundle (h4cc/loggerextrabundle)

    Symfony2 Bundle for Logging related functionality.

  • 3

    silex (silexphp/silex)

    The PHP micro-framework based on the Symfony2 Components

  • 3

    redsql (marcioalmada/redsql)

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

  • 3

    aura.filter (auraphp/aura.filter)

    Validate/sanitize user data

  • 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

    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.

  • 3

    fraym (fraym/fraym)

    Fraym

  • 3

    gizmo (sija/gizmo)

    Quick'n'easy file based content management system

  • 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

  • 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

    quiz_master_next (fpcorso/quiz_master_next)

    Quiz Master Next

  • 2

    codeigniter-skeleton (anvoz/codeigniter-skeleton)

    A decent starting point for most web apps

  • 2

    aura.router (auraphp/aura.router)

    Router System

  • 2

    aura.sqlschema (auraphp/aura.sqlschema)

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

  • 2

    hhvm-progress (h4cc/hhvm-progress)

    Source of the hhvm.h4cc.de website.

  • 1

    zf2entityaudit (tawfekov/zf2entityaudit)

    EntityAudit Module for Zend Framework2 + Doctrine 2

  • 1

    multipart (h4cc/multipart)

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

  • 1

    phpuserclass (humanworks/phpuserclass)

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

  • 1

    laravel (laravel/laravel)

    A PHP Framework For Web Artisans

  • 1

    twig (fabpot/twig)

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

  • 1

    aura.auth (auraphp/aura.auth)

    Provides a unified interface to local and remote authentication systems.

  • 1

    aura.sqlmapper_bundle (auraphp/aura.sqlmapper_bundle)

    A DataMapper and UnitOfWork implementation.

  • 1

    aura.http (auraphp/aura.http)

    HTTP Request and Response tools

  • 1

    aura.sql (auraphp/aura.sql)

    Adapters for SQL database access

  • 1

    aura.di (auraphp/aura.di)

    Dependency Injection System

  • 1

    emailreplyparser (willdurand/emailreplyparser)

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

  • 1

    auth (fuel/auth)

    An Authentication package for FuelPHP

  • 920

    rust (rust-lang/rust)

    a safe, concurrent, practical language

  • 57

    cargo (rust-lang/cargo)

    The Rust package manager

  • 676

    numpy (numpy/numpy)

    Numpy main repository

  • 543

    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

  • 440

    fontforge (fontforge/fontforge)

    A font editor

  • 434

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

    scikit-learn: machine learning in Python

  • 220

    neovim (neovim/neovim)

    vim's rebirth for the 21st century

  • 198

    mcserver (mc-server/mcserver)

    A performant C++ Minecraft Server

  • 134

    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/

  • 48

    rmagick (gemhome/rmagick)

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

  • 40

    linenoise (antirez/linenoise)

    A small self-contained alternative to readline and libedit

  • 26

    openframeworks (openframeworks/openframeworks)

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

  • 24

    hiredis (redis/hiredis)

    Minimalistic C client for Redis >= 1.2

  • 18

    narray (masa16/narray)

    Ruby/NArray : N-dimensional Numerical Array for Ruby

  • 16

    emscripten (kripken/emscripten)

    Emscripten: An LLVM-to-JavaScript Compiler

  • 15

    rugged (libgit2/rugged)

    ruby bindings to libgit2

  • 12

    seafile (haiwen/seafile)

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

  • 11

    devilspie2 (gusnan/devilspie2)

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

  • 6

    lci (justinmeza/lci)

    A LOLCODE interpreter written in C.

  • 3

    flathead (ndreynolds/flathead)

    A toy JavaScript interpreter written in C

  • 2

    multimarkdown-4 (fletcher/multimarkdown-4)

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

  • 2

    network_interface (rapid7/network_interface)

  • 1

    xcape (alols/xcape)

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

  • 1

    libmypaint (mypaint/libmypaint)

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

  • 1

    pg_logfebe (logplex/pg_logfebe)

    Uses Postgres FEBE to Frame Postgres Logs

  • 633

    scipy (scipy/scipy)

    Scipy main repository

  • 389

    trinitycore (trinitycore/trinitycore)

    TrinityCore Open Source MMO Framework

  • 348

    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.

  • 196

    synergy (synergy/synergy)

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

  • 111

    multimc5 (multimc/multimc5)

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

  • 77

    colobot (colobot/colobot)

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

  • 57

    rethinkdb (rethinkdb/rethinkdb)

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

  • 31

    anura (anura-engine/anura)

    Anura Engine

  • 17

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

    Versioned fork of the OpenCV gem for Ruby

  • 16

    xbmc (xbmc/xbmc)

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

  • 13

    viking (nguillemot/viking)

    Codename Viking game. On hold until further notice.

  • 8

    theasciiproject (yamamushi/theasciiproject)

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

  • 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

  • 5

    restclient-cpp (mrtazz/restclient-cpp)

    C++ client for making HTTP/REST requests

  • 4

    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.

  • 4

    coderetreat (coreyhaines/coderetreat)

  • 1

    kast (cpyarger/kast)

    open source program similar to wirecast

  • 562

    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/

  • 213

    signalr (signalr/signalr)

    Incredibly simple real-time web for .NET

  • 187

    nancy (nancyfx/nancy)

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

  • 103

    scriptcs (scriptcs/scriptcs)

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

  • 99

    libgit2sharp (libgit2/libgit2sharp)

    Git + .Net/Mono = ❤

  • 96

    glimpse (glimpse/glimpse)

    A client side Glimpse into whats going on in your server

  • 37

    miniprofiler (samsaffron/miniprofiler)

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

  • 37

    fluentmigrator (schambers/fluentmigrator)

    Fluent Migrations framework for .net

  • 33

    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.

  • 23

    ninject (ninject/ninject)

    the ninja of .net dependency injectors

  • 20

    windsor (castleproject/windsor)

  • 18

    humanizer (mehdik/humanizer)

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

  • 15

    vsclojure (vsclojure/vsclojure)

    A Visual Studio Clojure extension.

  • 14

    simple.web (markrendle/simple.web)

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

  • 13

    mediabrowser (mediabrowser/mediabrowser)

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

  • 12

    markdownmode (noahric/markdownmode)

    A Markdown mode for Visual Studio 2010.

  • 11

    core (castleproject/core)

  • 8

    zencoder-cs (chadburggraf/zencoder-cs)

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

  • 7

    monogame (mono/monogame)

    One framework for creating powerful cross-platform games.

  • 2

    servicestack.text (servicestack/servicestack.text)

    .NET's fastest JSON, JSV and CSV Text Serializers

  • 1

    sovnd (georgehahn/sovnd)

    Collaborative playlist platform

  • 532

    jruby (jruby/jruby)

    JRuby, an implementation of Ruby on the JVM

  • 491

    rails (rails/rails)

    Ruby on Rails

  • 375

    gitlabhq (gitlabhq/gitlabhq)

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

  • 359

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

    A distributed build system for the open source community.

  • 280

    mongoid (mongoid/mongoid)

    Ruby ODM framework for MongoDB

  • 275

    diaspora (diaspora/diaspora)

    Distributed and contextual social networking

  • 258

    cancan (ryanb/cancan)

    Authorization Gem for Ruby on Rails.

  • 232

    rails_admin (sferik/rails_admin)

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

  • 220

    vagrant (mitchellh/vagrant)

    Vagrant is a tool for building and distributing working environments.

  • 213

    heroku (heroku/heroku)

    Heroku Client

  • 182

    eventmachine (eventmachine/eventmachine)

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

  • 166

    oscurrency (oscurrency/oscurrency)

    Affero licensed Community Currency web software derived from Insoshi

  • 160

    sunspot (sunspot/sunspot)

    Solr-powered search for Ruby objects

  • 158

    authlogic (binarylogic/authlogic)

    A simple ruby authentication solution.

  • 157

    mail (mikel/mail)

    A Really Ruby Mail Library

  • 155

    rubinius (rubinius/rubinius)

    Rubinius, the Ruby Environment

  • 141

    activeadmin (activeadmin/activeadmin)

    The administration framework for Ruby on Rails applications.

  • 139

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

    Create legal organisations with just one click

  • 135

    homebrew-cask (caskroom/homebrew-cask)

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

  • 133

    huginn (cantino/huginn)

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

  • 114

    shoes4 (shoes/shoes4)

    Shoes 4 : the next version of Shoes

  • 109

    dm-core (datamapper/dm-core)

    DataMapper - Core

  • 104

    resque (resque/resque)

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

  • 101

    chef (chef/chef)

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

  • 101

    cocoapods (cocoapods/cocoapods)

    An Objective-C library dependency manager.

  • 97

    warbler (jruby/warbler)

    Warbler chirpily constructs .war files of your Ruby applications.

  • 91

    pry (pry/pry)

    An IRB alternative and runtime developer console

  • 88

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

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

  • 86

    svn2git (nirvdrum/svn2git)

    Ruby tool for importing existing svn projects into git.

  • 85

    fnordmetric (paulasmuth/fnordmetric)

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

  • 84

    rstat.us (hotsh/rstat.us)

    Simple microblogging network based on the ostatus protocol.

  • 84

    paperclip (thoughtbot/paperclip)

    Easy file attachment management for ActiveRecord

  • 82

    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.

  • 81

    slogger (ttscoff/slogger)

    Social logging script for Day One

  • 81

    ruboto (ruboto/ruboto)

    A platform for developing apps using JRuby on Android.

  • 78

    faraday (lostisland/faraday)

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

  • 77

    will_paginate (mislav/will_paginate)

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

  • 75

    state_machine (pluginaweek/state_machine)

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

  • 68

    crewmate (crewmate/crewmate)

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

  • 67

    exercism.io (exercism/exercism.io)

    Crowd-sourced mentorship.

  • 65

    ransack (activerecord-hackery/ransack)

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

  • 63

    capybara-webkit (thoughtbot/capybara-webkit)

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

  • 61

    thin (macournoyer/thin)

    A very fast & simple Ruby web server

  • 60

    dynamoid (veraticus/dynamoid)

    Ruby ORM for Amazon's DynamoDB

  • 58

    oracle-enhanced (rsim/oracle-enhanced)

    Oracle enhaced adapter for ActiveRecord

  • 58

    fog (fog/fog)

    The Ruby cloud services library.

  • 58

    surveyor (nubic/surveyor)

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

  • 58

    active_model_serializers (rails-api/active_model_serializers)

    ActiveModel::Serializer implementation and Rails hooks

  • 56

    activeresource (rails/activeresource)

  • 56

    mutant (mbj/mutant)

    Mutation tests for ruby

  • 55

    radiant (radiant/radiant)

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

  • 53

    databasedotcom (heroku/databasedotcom)

    Ruby client for the Database.com and Chatter APIs

  • 53

    grape (intridea/grape)

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

  • 52

    blacklight (projectblacklight/blacklight)

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

  • 52

    savon (savonrb/savon)

    Heavy metal SOAP client

  • 52

    awesome_nested_set (collectiveidea/awesome_nested_set)

    An awesome replacement for acts_as_nested_set and better_nested_set.

  • 50

    t (sferik/t)

    A command-line power tool for Twitter.

  • 50

    spree (spree/spree)

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

  • 48

    bundler (bundler/bundler)

    Manage your application's gem dependencies with less pain

  • 47

    haml (haml/haml)

    HTML Abstraction Markup Language - A Markup Haiku

  • 47

    arel (rails/arel)

    A Relational Algebra

  • 46

    rubymotion (hipbyte/rubymotion)

  • 46

    pg_search (casecommons/pg_search)

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

  • 46

    mongomapper (mongomapper/mongomapper)

    A Ruby Object Mapper for Mongo

  • 46

    jekyll (jekyll/jekyll)

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

  • 44

    parallel_tests (grosser/parallel_tests)

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

  • 43

    geminabox (geminabox/geminabox)

    Really simple rubygem hosting

  • 42

    activatehub (activate/activatehub)

    Aggregated event calendar for civic engagement and activist events

  • 42

    errbit (errbit/errbit)

    The open source error catcher that's Airbrake API compliant

  • 39

    rack (rack/rack)

    a modular Ruby webserver interface

  • 37

    yard (lsegal/yard)

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

  • 37

    hacketyhack (hacketyhack/hacketyhack)

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

  • 37

    factory_girl (thoughtbot/factory_girl)

    A library for setting up Ruby objects as test data.

  • 35

    sinatra-assetpack (rstacruz/sinatra-assetpack)

    Package your assets transparently in Sinatra.

  • 34

    rumm (rackspace/rumm)

    A tasty tool for hackers and pirates

  • 33

    capistrano (capistrano/capistrano)

    Remote multi-server automation tool

  • 33

    restforce (ejholmes/restforce)

    A ruby client for the Salesforce REST api.

  • 33

    rubocop (bbatsov/rubocop)

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

  • 32

    loomio (loomio/loomio)

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

  • 32

    capybara (jnicklas/capybara)

    Acceptance test framework for web applications

  • 32

    carrierwave (carrierwaveuploader/carrierwave)

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

  • 32

    puma (puma/puma)

    A ruby web server built for concurrency

  • 31

    sorcery (noamb/sorcery)

    Magical authentication for Rails 3

  • 30

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

    Rails frontend for PowerDNS running MySQL or PostgreSQL backends

  • 30

    web (squaresquash/web)

    Squash’s front-end and API host.

  • 30

    scout (sunlightlabs/scout)

    Government-wide search and notification website.

  • 28

    afterburnercms (grounded/afterburnercms)

    The CMS part.

  • 28

    squeel (activerecord-hackery/squeel)

    Active Record, improved.

  • 26

    geocoder (alexreisner/geocoder)

    Complete Ruby geocoding solution.

  • 25

    gameproject (gilles-leblanc/gameproject)

    Old school computer rpg game project.

  • 25

    virtus (solnic/virtus)

    Attributes on Steroids for Plain Old Ruby Objects

  • 24

    sinatra (sinatra/sinatra)

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

  • 24

    refinerycms (refinery/refinerycms)

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

  • 23

    celluloid (celluloid/celluloid)

    Actor-based concurrent object framework for Ruby

  • 23

    rails_best_practices (railsbp/rails_best_practices)

    a code metric tool for rails projects

  • 22

    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.

  • 21

    grape-entity (intridea/grape-entity)

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

  • 20

    roar (apotonick/roar)

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

  • 20

    puppet-boxen (boxen/puppet-boxen)

    Boxen's fundamental modules and types.

  • 19

    pivotal-tracker (jsmestad/pivotal-tracker)

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

  • 19

    httparty (jnunemaker/httparty)

    Makes http fun again!

  • 19

    fat_free_crm (fatfreecrm/fat_free_crm)

    Ruby on Rails CRM platform for Web 2.0 and beyond

  • 19

    drawbang (potomak/drawbang)

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

  • 18

    metric_fu (metricfu/metric_fu)

    A fist full of code metrics

  • 18

    stasis (winton/stasis)

    Static sites made powerful

  • 18

    progit (progit/progit)

    Pro Git Book Content

  • 17

    cucumber (cucumber/cucumber)

    BDD that talks to domain experts first and code second

  • 17

    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

  • 17

    ekylibre (ekylibre/ekylibre)

    Simple ERP for little enterprises

  • 17

    kaminari (amatsuda/kaminari)

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

  • 16

    elasticsearch-rails (elastic/elasticsearch-rails)

    Elasticsearch integrations for ActiveModel/Record and Ruby on Rails

  • 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

    rspec-rails (rspec/rspec-rails)

    Rspec-2 for Rails-3

  • 16

    html2haml (haml/html2haml)

    Convert HTML and HTML+Erb to Haml.

  • 16

    goodbre.ws (davidcelis/goodbre.ws)

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

  • 16

    simplecov (colszowka/simplecov)

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

  • 15

    rcov (relevance/rcov)

    The new home of RCov on GitHub

  • 14

    churn (danmayer/churn)

    Providing additional churn metrics over the original metric_fu churn

  • 14

    revily (revily/revily)

    On-call scheduling and incident response

  • 14

    faye-rails (jamesotron/faye-rails)

    Simple Rails 3.1 glue for the Faye messaging protocol.

  • 14

    figaro (laserlemon/figaro)

    Simple Rails app configuration

  • 14

    zucchini (zucchini-src/zucchini)

    A visual iOS testing framework

  • 14

    ember-rails (emberjs/ember-rails)

    Ember for Rails 3.1+

  • 14

    codetriage (codetriage/codetriage)

  • 14

    rspec-expectations (rspec/rspec-expectations)

    Rspec-2 expectations (should and matchers)

  • 13

    rspec-core (rspec/rspec-core)

    Rspec-2 runner and formatters

  • 13

    whipped-cream (justincampbell/whipped-cream)

    HTTP topping for Raspberry Pi

  • 13

    mutations (cypriss/mutations)

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

  • 13

    krypt (krypt/krypt)

    Platform- and library-independent cryptography for Ruby.

  • 12

    xmpp4r (xmpp4r/xmpp4r)

    XMPP/Jabber Library for Ruby

  • 12

    better_errors (charliesome/better_errors)

    Better error page for Rails and other Rack apps

  • 12

    sass-rails (rails/sass-rails)

    Ruby on Rails stylesheet engine for Sass

  • 11

    fabrication (paulelliott/fabrication)

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

  • 11

    journey (rails/journey)

    A router for rails

  • 11

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

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

  • 11

    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.

  • 11

    simple_form (plataformatec/simple_form)

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

  • 10

    boxen (boxen/boxen)

    You know, for Macs.

  • 10

    pinewood-derby (nilbus/pinewood-derby)

    A pinewood derby sensor driver and status board

  • 10

    rom (rom-rb/rom)

    Ruby Object Mapper

  • 10

    legato (tpitale/legato)

    GA Core Reporting & Management API Client

  • 10

    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

  • 9

    reek (troessner/reek)

    Code smell detector for Ruby

  • 9

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

    Ruby client for Riak

  • 9

    spinach (codegram/spinach)

    Spinach is a BDD framework on top of Gherkin.

  • 9

    refinerycms-blog (refinery/refinerycms-blog)

    The very best blogging engine for Refinery CMS

  • 8

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

    jQuery UI for the Rails 3.1+ asset pipeline

  • 8

    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.

  • 8

    logglier (freeformz/logglier)

  • 8

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

    Allows OpenPGP signing of ruby gems.

  • 7

    naught (avdi/naught)

    A toolkit for building Null Object classes in Ruby

  • 7

    rspec-given (jimweirich/rspec-given)

    Given/When/Then keywords for RSpec Specifications

  • 7

    cheatly (arthurnn/cheatly)

    A cheat-sheet cli for a cheat repository

  • 7

    metasploit_data_models (rapid7/metasploit_data_models)

    MSF database code, gemified

  • 7

    migrant (pascalh1011/migrant)

    Easier schema management for Rails that complements your domain model.

  • 7

    opro (opro/opro)

  • 7

    twitter (sferik/twitter)

    A Ruby interface to the Twitter API.

  • 7

    integrity (integrity/integrity)

    Continuous Integration server

  • 7

    babelyoda (eploko/babelyoda)

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

  • 7

    exception_notification (pboling/exception_notification)

    [Super] Exception Notifier Gem/Plugin for Rails

  • 7

    lotus (lotus/lotus)

    A complete web framework for Ruby

  • 6

    poncho (stripe/poncho)

    Easily create REST APIs

  • 6

    postmarkdown (ennova/postmarkdown)

    A simple Rails blog engine powered by Markdown.

  • 6

    factory_girl_rails (thoughtbot/factory_girl_rails)

    Factory Girl ♥ Rails

  • 6

    imdb (ariejan/imdb)

    Easy automated access to IMDB

  • 6

    scrumbot (mscoutermarsh/scrumbot)

    what'd you get done yesterday?

  • 6

    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

  • 6

    mongoid-grid_fs (ahoward/mongoid-grid_fs)

    mongoid-grid_fs

  • 6

    sidekiq (mperham/sidekiq)

    Simple, efficient message processing for Ruby

  • 6

    rspec-mocks (rspec/rspec-mocks)

    Rspec-2 doubles (mocks and stubs)

  • 6

    capistrano-s3 (hooktstudios/capistrano-s3)

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

  • 6

    prudge (ochko/prudge)

    Online judge for programming problems

  • 6

    turbulence (chad/turbulence)

    Hopefully-meaningful metrics

  • 6

    devise (plataformatec/devise)

    Flexible authentication solution for Rails with Warden.

  • 5

    cane (square/cane)

    Code quality threshold checking as part of your build

  • 5

    warden (hassox/warden)

    General Rack Authentication Framework

  • 5

    volt (voltrb/volt)

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

  • 5

    rails-footnotes (josevalim/rails-footnotes)

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

  • 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

    bourbon (thoughtbot/bourbon)

    A simple and lightweight mixin library for Sass.

  • 5

    our-boxen (boxen/our-boxen)

    Copy me for your team.

  • 5

    website (emberjs/website)

    Source for emberjs.com

  • 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.

  • 5

    growstuff (growstuff/growstuff)

    Open data project for small-scale food growers

  • 5

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

    Heroku's Ruby Buildpack for Cedar

  • 5

    puma_worker_killer (schneems/puma_worker_killer)

    Automatically restart Puma cluster workers based on max RAM available

  • 5

    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

    blazing (effkay/blazing)

    painless git push deployments for everyone

  • 5

    furoshiki (shoes/furoshiki)

    Distribute Ruby GUI apps easily.

  • 4

    octonaut (pengwynn/octonaut)

    Simple CLI for GitHub

  • 4

    railsinstaller-windows (railsinstaller/railsinstaller-windows)

    RailsInstaller for Windows

  • 4

    fakefs (defunkt/fakefs)

    A fake filesystem. Use it in your tests.

  • 4

    rack-insight (pboling/rack-insight)

    Debugging toolbar for Rack applications implemented as middleware

  • 4

    bootstrap-generators (decioferreira/bootstrap-generators)

    Bootstrap-generators provides Twitter Bootstrap generators for Rails

  • 4

    umpire (heroku/umpire)

    HTTP metrics monitoring endpoint

  • 4

    draper (drapergem/draper)

    Decorators/View-Models for Rails Applications

  • 4

    hoe-git (jbarnette/hoe-git)

    A Hoe plugin for tighter Git integration.

  • 4

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

    gives a week of month as per given date

  • 4

    hackernotes (abhishek77in/hackernotes)

    An active README for Open Source projects on Github

  • 4

    self-govern (justuseapen/self-govern)

  • 4

    schematic (casecommons/schematic)

    Automatic XSD generation from ActiveRecord models

  • 4

    attr_secure (neilmiddleton/attr_secure)

  • 4

    sprockets-rails (rails/sprockets-rails)

    Sprockets Rails integration

  • 4

    moonshine (railsmachine/moonshine)

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

  • 4

    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.

  • 4

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

    ActiveRestClient API Client

  • 4

    rip (rip-lang/rip)

    An object-oriented programming language that thinks functionally

  • 4

    theodinproject (theodinproject/theodinproject)

    Main Website for The Odin Project

  • 3

    google (kerrick/google)

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

  • 3

    friction (rafalchmiel/friction)

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

  • 3

    rjgit (repotag/rjgit)

    A JRuby wrapper for JGit

  • 3

    wwtd (grosser/wwtd)

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

  • 3

    sextant (schneems/sextant)

    find your route on a long journey over Rails with Sextant

  • 3

    foreverb (daddye/foreverb)

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

  • 3

    fetching-gem (covermymeds/fetching-gem)

    Hashes and Arrays Are Dead.

  • 3

    tassadar (agoragames/tassadar)

    A Starcraft 2 replay parser written in pure Ruby

  • 3

    wicked (schneems/wicked)

    Use wicked to turn your controller into a wizard

  • 3

    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

  • 3

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

    A Sass converter for Jekyll.

  • 3

    salesforce_bulk_api (yatish27/salesforce_bulk_api)

    A ruby gem for bulk api for Salesforce CRM

  • 3

    omniauth (intridea/omniauth)

    OmniAuth is a flexible authentication system utilizing Rack middleware.

  • 3

    i18n_viz (jhilden/i18n_viz)

    Gem to visualize i18n strings within a rails project

  • 3

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

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

  • 3

    birdses (coffeejunk/birdses)

    gollum views as a mountable rails engine

  • 3

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

    Help documentation extension for radiant cms

  • 3

    rubymotion_cookbook (iconoclastlabs/rubymotion_cookbook)

    RubyMotion iOS Cookbook

  • 3

    casino (rbcas/casino)

    CASino Rails Engine (used in CASinoApp).

  • 3

    spree_bootstrap_frontend (200creative/spree_bootstrap_frontend)

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

  • 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

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

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

  • 2

    httmultiparty (jwagener/httmultiparty)

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

  • 2

    motiontemplate (iconoclastlabs/motiontemplate)

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

  • 2

    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.

  • 2

    garb (sija/garb)

    A Ruby wrapper for the Google Analytics API

  • 2

    website (railsinstaller/website)

    RailsInstaller Website

  • 2

    ggs-rails (rahearn/ggs-rails)

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

  • 2

    slipsquare (petems/slipsquare)

    A CLI for Dropbox

  • 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

    mailkick (ankane/mailkick)

    Email subscriptions made easy

  • 2

    guard-puma (jc00ke/guard-puma)

    Restart puma when files change

  • 2

    hoe (seattlerb/hoe)

  • 2

    halibut (locks/halibut)

    tools to handle the HAL specification

  • 2

    sugarcube (rubymotion/sugarcube)

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

  • 2

    repodepot-ruby (michaelfeathers/repodepot-ruby)

    Tools to aid mining of ruby code in git repositories

  • 2

    homebrew-fonts (caskroom/homebrew-fonts)

    Font Casks for homebrew-cask

  • 2

    socialite (jsmestad/socialite)

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

  • 2

    helios (helios-framework/helios)

    An extensible open-source mobile backend framework

  • 1

    faalis (yellowen/faalis)

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

  • 1

    bashcov (infertux/bashcov)

    Code coverage tool for Bash

  • 1

    ruhoh.rb (ruhoh/ruhoh.rb)

  • 1

    cheat (defunkt/cheat)

    Cheating is fun!

  • 1

    osem (opensuse/osem)

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

  • 1

    mojikun (steveklabnik/mojikun)

  • 1

    octokit.rb (octokit/octokit.rb)

    Simple Ruby wrapper for the GitHub API

  • 1

    active_admin (gregbell/active_admin)

    The administration framework for Ruby on Rails applications.

  • 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

    audited (collectiveidea/audited)

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

  • 1

    turnip (jnicklas/turnip)

    Gherkin extension for RSpec

  • 1

    steering (pixeltrix/steering)

    Ruby Handlebars.js Compiler

  • 1

    maximum-awesome (square/maximum-awesome)

    Config files for vim and tmux.

  • 1

    flay (seattlerb/flay)

  • 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

    hoe-yard (postmodern/hoe-yard)

    A Hoe plugin for generating YARD documentation

  • 1

    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.

  • 1

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

    SimpleCov formatter to generate a simple rcov.txt Rcov style

  • 1

    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.

  • 1

    serenity_now (mtrovilho/serenity_now)

    Minimalist Ruby wrapper for TVRage API.

  • 1

    capistrano-nrsysmond (davidcollom/capistrano-nrsysmond)

    NewRelic Sysmond capistrano recipe

  • 1

    estimator (mtrovilho/estimator)

    Estimate remaining time based on previous values

  • 1

    rvm1-capistrano3 (rvm/rvm1-capistrano3)

    RVM 1.x Capistrano 3.x integration gem

  • 1

    rollout (fetlife/rollout)

    Feature flippers.

  • 1

    sprockets (sstephenson/sprockets)

    Rack-based asset packaging system

  • 1

    link_thumbnailer (gottfrois/link_thumbnailer)

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

  • 1

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

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

  • 1

    catarse (catarse/catarse)

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

  • 482

    julia (julialang/julia)

    The Julia Language: A fresh approach to technical computing.

  • 411

    docker (docker/docker)

    Docker - the open-source application container engine

  • 152

    go (golang/go)

    The Go programming language

  • 94

    gosublime (disposaboy/gosublime)

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

  • 64

    godep (tools/godep)

    dependency tool for go

  • 61

    syncthing (syncthing/syncthing)

    Open Source Continuous File Synchronization

  • 49

    etcd (coreos/etcd)

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

  • 32

    fsnotify (go-fsnotify/fsnotify)

    File system notifications for Go.

  • 31

    lime (limetext/lime)

    Experimental Sublime Text clone

  • 27

    gddo (golang/gddo)

    Go Doc Dot Org

  • 25

    shh (freeformz/shh)

    Shh - Systems Heuristics Herald

  • 24

    pq (lib/pq)

    A pure Go postgres driver for database/sql.

  • 22

    nsq (bitly/nsq)

    realtime distributed message processing at scale

  • 11

    gokogiri (moovweb/gokogiri)

    A light libxml wrapper for Go

  • 10

    megajson (benbjohnson/megajson)

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

  • 9

    gopkg (niemeyer/gopkg)

    Source code for the gopkg.in service.

  • 7

    gobot (hybridgroup/gobot)

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

  • 6

    gocov (axw/gocov)

    Coverage testing tool for The Go Programming Language

  • 4

    fusion (moovweb/fusion)

    Javascript bundler plugin.

  • 3

    xgo (exercism/xgo)

    Exercism Exercises in Go

  • 3

    rubex (moovweb/rubex)

    Super Fast Regex in Go

  • 3

    htcat (htcat/htcat)

    Parallel, Pipelined HTTP GET Utility

  • 2

    shh (heroku/shh)

    Shh - Systems Heuristics Herald

  • 1

    go-cache (moovweb/go-cache)

    adaptive replacement cache

  • 1

    golog (moovweb/golog)

    Simple logging framework for go.

  • 1

    logplexc (logplex/logplexc)

    Golang Wrapper for Logplex

  • 1

    spracker (moovweb/spracker)

    Go language module for generating CSS sprite sheets.

  • 1

    logspout (gliderlabs/logspout)

    Log routing for Docker container logs

  • 1

    pg_logplexcollector (logplex/pg_logplexcollector)

    Collect logs from Postgres and submit those to Logplex

  • 406

    akka (akka/akka)

    Akka Project

  • 235

    slick (slick/slick)

    Scala Language Integrated Connection Kit

  • 227

    sbt (sbt/sbt)

    sbt, a build tool for Scala

  • 193

    scalding (twitter/scalding)

    A Scala API for Cascading

  • 113

    gitbucket (takezoe/gitbucket)

    Github clone by Scala, Easy to setup.

  • 81

    spire (non/spire)

    Powerful new number types and numeric abstractions for Scala.

  • 77

    scalariform (mdr/scalariform)

    Scala source code formatter

  • 75

    algebird (twitter/algebird)

    Abstract Algebra for Scala

  • 55

    ensime-server (ensime/ensime-server)

    ENhanced Scala Interaction Mode for Emacs

  • 48

    scalatra (scalatra/scalatra)

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

  • 46

    shapeless (milessabin/shapeless)

    Generic programming for Scala

  • 41

    scalaz (scalaz/scalaz)

    An extension to the core scala library.

  • 40

    breeze (scalanlp/breeze)

    Breeze is a numerical processing library for Scala.

  • 21

    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

  • 19

    scala-time (jorgeortiz85/scala-time)

    A Scala wrapper for Joda Time

  • 14

    util (twitter/util)

    Wonderful reusable code from Twitter

  • 14

    bijection (twitter/bijection)

    Reversible conversions between types

  • 14

    scalamock (paulbutcher/scalamock)

    Native Scala mocking framework

  • 12

    scalastyle (scalastyle/scalastyle)

    scalastyle

  • 12

    scaloid (pocorall/scaloid)

    Scaloid makes your Android code easy to write and understand.

  • 10

    playframework (playframework/playframework)

    Play Framework

  • 8

    lions-share (fommil/lions-share)

    JVM development tools for finding memory and garbage problems.

  • 2

    anormcypher (anormcypher/anormcypher)

    Neo4j Scala library based on Anorm in the Play Framework

  • 1

    play20 (playframework/play20)

    Play framework 2.x

  • 1

    ensime-src (ensime/ensime-src)

    ENhanced Scala Interaction Mode for Emacs

  • 226

    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.

  • 176

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

    Spring Boot

  • 170

    netty (netty/netty)

    Netty project - an event-driven asynchronous network application framework

  • 121

    realm-java (realm/realm-java)

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

  • 101

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

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

  • 98

    junit (junit-team/junit)

    A programmer-oriented testing framework for Java.

  • 86

    cucumber-jvm (cucumber/cucumber-jvm)

    Cucumber for the JVM

  • 53

    ratpack (ratpack/ratpack)

    A micro web framework for Groovy

  • 41

    foolish-football (fommil/foolish-football)

    Sensible Soccer clone

  • 41

    eclim (ervandew/eclim)

    Expose eclipse features inside of vim.

  • 41

    android_frameworks_base (cyanogenmod/android_frameworks_base)

  • 40

    jbake (jbake-org/jbake)

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

  • 38

    spoon (square/spoon)

    Distributing instrumentation tests to all your Androids.

  • 34

    eventbus (greenrobot/eventbus)

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

  • 32

    android-app (wallabag/android-app)

    Google Androïd application to add post to Wallabag

  • 30

    camus (linkedin/camus)

  • 28

    android (libreliodev/android)

    Magazine App on Android

  • 19

    zibaldone (fommil/zibaldone)

    Idea visualisation tool for creative people.

  • 17

    togglz (togglz/togglz)

  • 16

    metrics-spring (ryantenney/metrics-spring)

    Spring integration for Yammer's Metrics library

  • 14

    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

  • 12

    joda-time (jodaorg/joda-time)

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

  • 11

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

    Wrap your app screenshots in real device artwork

  • 10

    atmosphere (atmosphere/atmosphere)

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

  • 9

    vifun (jmlucjav/vifun)

    a GUI to help visually tweak Solr boosting

  • 9

    astrid (todoroo/astrid)

    Astrid: Android's #1 Task Management Application

  • 5

    metasploit-javapayload (rapid7/metasploit-javapayload)

  • 5

    webcachedimageview (leocadiotine/webcachedimageview)

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

  • 4

    lightfish (adambien/lightfish)

    GlassFish Monitoring Utility

  • 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

    groovy-eclipse (groovy/groovy-eclipse)

    Groovy-Eclipse

  • 3

    acra (acra/acra)

    Application Crash Reports for Android

  • 3

    javaanpr (oskopek/javaanpr)

    JavaANPR - Automatic Number Plate Recognition System for Java

  • 3

    android-client (buddycloud/android-client)

    buddycloud android client

  • 2

    dumbledroid (leocadiotine/dumbledroid)

    Framework that enables integration with a RESTful server using magic.

  • 2

    intellij-elixir (kronicdeth/intellij-elixir)

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

  • 2

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

    Java linear algebra library powered by BLAS and LAPACK

  • 2

    robozombie (sahan/robozombie)

    Effortless networking for your Android application.

  • 1

    sirix (johanneslichtenberger/sirix)

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

  • 1

    intent-intercept (intrications/intent-intercept)

    Intent Intercept Android app

  • 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.

  • 193

    nerdtree (scrooloose/nerdtree)

    A tree explorer plugin for vim.

  • 133

    spf13-vim (spf13/spf13-vim)

    The ultimate vim distribution

  • 124

    vim-fugitive (tpope/vim-fugitive)

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

  • 64

    janus (carlhuda/janus)

    Vim distribution

  • 12

    vimside (megaannum/vimside)

    Vim Scala IDE (VimSIde) built upon ENSIME

  • 1

    dotfiles (thoughtbot/dotfiles)

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

  • 174

    baker (simbul/baker)

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

  • 130

    realm-cocoa (realm/realm-cocoa)

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

  • 102

    nui (tombenner/nui)

    Style iOS apps with a stylesheet, similar to CSS

  • 58

    mogenerator (rentzsch/mogenerator)

    Core Data code generation

  • 58

    macpass (mstarke/macpass)

    A native OS X KeePass client

  • 31

    rnblurmodalview (rnystrom/rnblurmodalview)

    Add depth to your alerts.

  • 30

    touchdb-ios (couchbaselabs/touchdb-ios)

    CouchDB-compatible mobile database; Objective-C version

  • 26

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

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

  • 23

    kif (kif-framework/kif)

    Keep It Functional - An iOS Functional Testing Framework

  • 21

    newsyc (xuzz/newsyc)

    An iPhone Hacker News client.

  • 10

    afnetworking (afnetworking/afnetworking)

    A delightful iOS and OS X networking framework

  • 6

    hammerspoon (hammerspoon/hammerspoon)

    OS X automation tool

  • 3

    ios-app (wallabag/ios-app)

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

  • 3

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

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

  • 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.

  • 2

    helpstack (happyfoxinc/helpstack)

    iOS Support Framework

  • 1

    rnthememanager (rnystrom/rnthememanager)

    Easily manage themes and update views in real time.

  • 1

    rbqfetchedresultscontroller (roobiq/rbqfetchedresultscontroller)

    Drop-in replacement for NSFetchedResultsController backed by Realm.

  • 160

    opendylan (dylan-lang/opendylan)

    Open Dylan compiler and IDE

  • 22

    wiki (dylan-lang/wiki)

    A git-backed wiki with RST markup

  • 134

    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.

  • 115

    pallet (pallet/pallet)

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

  • 67

    leiningen (technomancy/leiningen)

    Automate Clojure projects without setting your hair on fire.

  • 50

    midje (marick/midje)

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

  • 43

    liberator (clojure-liberator/liberator)

    Liberator is a Clojure library for building RESTful applications.

  • 23

    friend (cemerick/friend)

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

  • 18

    lein-ring (weavejester/lein-ring)

    Ring plugin for Leiningen

  • 11

    ring (ring-clojure/ring)

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

  • 11

    pedestal (pedestal/pedestal)

    The Pedestal web application framework

  • 7

    compojure (weavejester/compojure)

    A concise routing DSL for Ring/Clojure

  • 4

    lein-midje (marick/lein-midje)

    Leiningen plugin for Midje

  • 2

    clj-pdf (yogthos/clj-pdf)

    PDF generation library for Clojure

  • 98

    app-perlbrew (gugod/app-perlbrew)

    Manage perl installations in your $HOME

  • 56

    zeroclickinfo-spice (duckduckgo/zeroclickinfo-spice)

    DuckDuckGo instant answer plugins based on JavaScript APIs

  • 53

    dancer2 (perldancer/dancer2)

    Perl Dancer Next Generation (rewrite of Perl Dancer)

  • 50

    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

  • 15

    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

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

    Web interface for MetaCPAN

  • 81

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

    The source of kizu.ru

  • 26

    betterspecs (andreareginato/betterspecs)

    RSpec Best Practices

  • 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

  • 7

    artoo (hybridgroup/artoo)

    Ruby robotics framework using Celluloid

  • 4

    picnic (picnicss/picnic)

    Unpack your meal and start coding

  • 2

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

    Bongo-Project Site Repository

  • 1

    javascript-sdk (inbloom/javascript-sdk)

    inBloom JavaScript SDK

  • 79

    batman (batmanjs/batman)

    Fighting Crime and Kicking Apps

  • 63

    hubot (github/hubot)

    A customizable, kegerator-powered life embetterment robot.

  • 61

    dropbox-js (dropbox/dropbox-js)

    JavaScript client library for the Dropbox API

  • 55

    chaplin (chaplinjs/chaplin)

    An Application Architecture Using Backbone.js

  • 49

    vim-mode (atom/vim-mode)

    Next generation vim support for atom

  • 39

    houston (gterrono/houston)

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

  • 38

    chardin.js (heelhook/chardin.js)

    Simple overlay instructions for your apps.

  • 34

    atom (atom/atom)

    The hackable editor

  • 12

    go-plus (joefitzgerald/go-plus)

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

  • 4

    restify-oauth2 (domenic/restify-oauth2)

    A simple OAuth 2 endpoint for Restify

  • 1

    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.

  • 1

    hubot-gif-me (parkr/hubot-gif-me)

    Bring your personal gifs into your favourite chat client.

  • 49

    git-achievements (icefox/git-achievements)

    Aquire achievements while using git.

  • 38

    scm_breeze (ndbroadbent/scm_breeze)

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

  • 34

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

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

  • 29

    prezto (sorin-ionescu/prezto)

    The configuration framework for Zsh

  • 26

    gvm (moovweb/gvm)

    Go Version Manager

  • 25

    fresh (freshshell/fresh)

    Keep your dot files fresh.

  • 25

    rbenv (sstephenson/rbenv)

    Groom your app’s Ruby environment

  • 17

    gitflow (petervanderdoes/gitflow)

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

  • 16

    dokku (progrium/dokku)

    Docker powered mini-Heroku in around 100 lines of Bash

  • 10

    railsinstaller-nix (railsinstaller/railsinstaller-nix)

    RailsInstaller for OSX/Linux

  • 6

    rails_completion (jweslley/rails_completion)

    Bash completion support for Ruby on Rails.

  • 2

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

    Docker images for multiple Ubuntu and PHP version combinations.

  • 1

    unix (fommil/unix)

    My UNIX scripts

  • 48

    ritz (pallet/ritz)

    SWANK and nREPL servers for clojure providing JPDA based debuggers

  • 7

    postmodern (marijnh/postmodern)

    A Common Lisp PostgreSQL programming interface

  • 39

    racket (plt/racket)

    The Racket repository

  • 36

    webmachine (basho/webmachine)

    A REST-based system for building web applications.

  • 21

    gen_smtp (vagabond/gen_smtp)

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

  • 11

    leptus (s1n4/leptus)

    Erlang REST framework that runs on top of cowboy

  • 8

    ezic (drfloob/ezic)

    a set of erlang utilities for the Olson timezone database files

  • 36

    hakyll (jaspervdj/hakyll)

    A static website compiler library in Haskell

  • 35

    yesod (yesodweb/yesod)

    A RESTful Haskell web framework built on WAI.

  • 31

    gaelyk (gaelyk/gaelyk)

    A lightweight Groovy toolkit for Google App Engine Java

  • 19

    openesp (openesp/openesp)

    Open Enterprise Search Platform

  • 11

    gstorm (kdabir/gstorm)

    A simple ORM for groovy scripts

  • 10

    glide (kdabir/glide)

    Create awesome apps on Google App Engine in a snap

  • 26

    amrita (josephwilk/amrita)

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

  • 20

    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.

  • 16

    dynamo (dynamo/dynamo)

    Run, Dynamo, Run!

  • 11

    awesome-elixir (h4cc/awesome-elixir)

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

  • 8

    timex (bitwalker/timex)

    Easy to use Date and Time modules for Elixir

  • 6

    hound (hashnuke/hound)

    Elixir library for writing integration tests and browser automation

  • 4

    plug (elixir-lang/plug)

    A specification and conveniences for composable modules in between web applications

  • 4

    phoenix (phoenixframework/phoenix)

    Elixir Web Framework

  • 3

    sugar (sugar-framework/sugar)

    Modular web framework for Elixir

  • 2

    cauldron (meh/cauldron)

    I wonder what kind of Elixir is boiling in there.

  • 2

    elixir-benchmark (meh/elixir-benchmark)

    Elixir benchmark utilities.

  • 2

    calliope (nurugger07/calliope)

    An elixir haml parser

  • 1

    finder (h4cc/finder)

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

  • 1

    postgrex (ericmj/postgrex)

    PostgreSQL driver for Elixir

  • 1

    exvcr (parroty/exvcr)

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

  • 1

    beam_toolbox (knewter/beam_toolbox)

    beam-toolbox.com planning and code

  • 1

    faker (igas/faker)

    Faker is pure Elixir library for generating fake data.

  • 1

    ex_conf (phoenixframework/ex_conf)

    Simple Elixir Configuration Management

  • 1

    elixir_koans (marshallshen/elixir_koans)

    A set of exercise learning elixir

  • 1

    inflex (nurugger07/inflex)

    An Inflector library for Elixir

  • 13

    midje-mode (dnaumov/midje-mode)

    Emacs mode for the Midje test framework

  • 7

    haskell-mode (haskell/haskell-mode)

    Emacs mode for Haskell

  • 3

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

    Emacs mode for Dylan

  • 3

    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.

  • 11

    tocc (aidin36/tocc)

    A Tool for Obsessive Compulsive Classifiers

  • 8

    netlib-java (fommil/netlib-java)

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

  • 4

    hoth (aarongreenlee/hoth)

    Exception tracking for ColdFusion.

  • 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.

  • 2

    chef-docs (chef/chef-docs)

    All The Documentation

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