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4,278 developers are working on 1301 open source repos


Repos needing the most help

  • 1602

    sympy (sympy/sympy)

    A computer algebra system written in pure Python

  • 1094

    salt (saltstack/salt)

    Central system and configuration manager

  • 724

    statsmodels (statsmodels/statsmodels)

    Statsmodels: statistical modeling and econometrics in Python

  • 665

    ipython (ipython/ipython)

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

  • 591

    boto (boto/boto)

    Python interface to Amazon Web Services

  • 551

    django-tastypie (toastdriven/django-tastypie)

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

  • 394

    django-haystack (toastdriven/django-haystack)

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

  • 376

    matplotlib (matplotlib/matplotlib)

    matplotlib: plotting with Python

  • 358

    gratipay.com (gratipay/gratipay.com)

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

  • 226

    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.

  • 214

    latextools (sublimetext/latextools)

    LaTeX plugin for Sublime Text 2

  • 199

    reddit (reddit/reddit)

    the code that powers reddit.com

  • 162

    webpy (webpy/webpy)

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

  • 113

    vintageous (guillermooo/vintageous)

    Vi/Vim emulation for Sublime Text 3

  • 107

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

    Image Processing SciKit (Toolbox for SciPy)

  • 106

    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

  • 106

    pyramid (pylons/pyramid)

    Pyramid web framework

  • 102

    flask (mitsuhiko/flask)

    A microframework based on Werkzeug, Jinja2 and good intentions

  • 102

    vumi-go (praekelt/vumi-go)

  • 102

    readthedocs.org (rtfd/readthedocs.org)

    source code to readthedocs.org

  • 99

    werkzeug (mitsuhiko/werkzeug)

    A flexible WSGI implementation and toolkit

  • 87

    vumi (praekelt/vumi)

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

  • 67

    topaz (topazproject/topaz)

    A high performance ruby, written in RPython

  • 64

    redis-py (andymccurdy/redis-py)

    Redis Python Client

  • 58

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

    The FreedomSponsors web application

  • 56

    requests (kennethreitz/requests)

    Python HTTP Requests for Humans™.

  • 55

    python-openid (openid/python-openid)

    OpenID library for Python

  • 53

    eventlet (eventlet/eventlet)

    Concurrent networking library for Python (official mirror)

  • 51

    pysolr (toastdriven/pysolr)

    Pysolr 3.0.1. The official source.

  • 51

    django-admin2 (pydanny/django-admin2)

    Extendable, adaptable rewrite of django.contrib.admin

  • 50

    sublime_terminal (wbond/sublime_terminal)

    Open Terminal Here menu and keyboard shortcuts for Sublime Text 2

  • 49

    rapidsms (rapidsms/rapidsms)

    Build SMS applications with Python

  • 48

    python-markdown2 (trentm/python-markdown2)

    markdown2: A fast and complete implementation of Markdown in Python

  • 46

    fontcustom (fontcustom/fontcustom)

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

  • 43

    python-guide (kennethreitz/python-guide)

    Python best practices guidebook, written for Humans.

  • 43

    mintrayr (nmaier/mintrayr)

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

  • 42

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

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

  • 38

    wpull (chfoo/wpull)

    Wget-compatible web downloader and crawler.

  • 36

    colander (pylons/colander)

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

  • 29

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

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

  • 29

    halite (saltstack/halite)

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

  • 27

    django-money (jakewins/django-money)

    Money fields for django forms and models.

  • 26

    err (gbin/err)

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

  • 23

    flask-testing (jarus/flask-testing)

    Unittest extensions for Flask

  • 22

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

    Utilities for testing Django applications

  • 21

    brod (datadog/brod)

  • 21

    pygithub (jacquev6/pygithub)

    Python library implementing the full Github API v3

  • 18

    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.

  • 15

    pwntools (gallopsled/pwntools)

    CTF framework used by Gallopsled in every CTF

  • 14

    talon (mailgun/talon)

  • 13

    maltrieve (technoskald/maltrieve)

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

  • 13

    combine (mlsecproject/combine)

    Combine gathers Threat Intelligence from publicly available sources

  • 11

    betamax (sigmavirus24/betamax)

    A VCR imitation designed only for python-requests.

  • 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.

  • 9

    maestro (toscanini/maestro)

    Container orchestration for Docker environments

  • 9

    kivy-designer (kivy/kivy-designer)

    UI Designer for Kivy (WIP)

  • 9

    github3.py (sigmavirus24/github3.py)

    Python library for interfacing with the GitHub APIv3

  • 9

    malformity (digital4rensics/malformity)

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

  • 8

    chopshop (mitrecnd/chopshop)

    Protocol Analysis/Decoder Framework

  • 8

    leech-tracker (wraithan/leech-tracker)

  • 7

    zamboni (mozilla/zamboni)

    A clandestine operation to make AMO happy

  • 7

    pytmux (wraithan/pytmux)

    A light wrapper around tmux to manage sessions

  • 7

    pycassa (pycassa/pycassa)

    Python client library for Apache Cassandra

  • 7

    analytics-python (segmentio/analytics-python)

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

  • 6

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

    Google Calendar in GNOME Shell

  • 5

    gitpython (gitpython-developers/gitpython)

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

  • 5

    django-appconf (jezdez/django-appconf)

    An app to handle configuration defaults of packaged Django apps gracefully

  • 4

    flask-mongokit (jarus/flask-mongokit)

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

  • 4

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

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

  • 4

    django-configurations (jezdez/django-configurations)

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

  • 3

    xpython (exercism/xpython)

    Exercism Exercises in Python

  • 3

    aclhound (job/aclhound)

    ACLHound

  • 3

    scholarec (arcolife/scholarec)

    Recommendation engine for scholarly works

  • 3

    sorl-thumbnail (mariocesar/sorl-thumbnail)

    Thumbnails for Django

  • 3

    flask-googlemaps (rochacbruno/flask-googlemaps)

    Small extension for Flask to make using Google Maps easy

  • 3

    pdfminer (euske/pdfminer)

    Python PDF Parser

  • 2

    flask-rst (jarus/flask-rst)

    Create a website from simple reStructuredText files

  • 2

    stellar (coppolaemilio/stellar)

    Development environment for creating games using Python

  • 1

    timesketch (google/timesketch)

    Collaborative forensics timeline analysis

  • 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.

  • 1512

    rust (rust-lang/rust)

    a safe, concurrent, practical language

  • 30

    cargo (rust-lang/cargo)

    The Rust package manager

  • 1241

    trinitycore (trinitycore/trinitycore)

    TrinityCore Open Source MMO Framework

  • 671

    scipy (scipy/scipy)

    Scipy main repository

  • 331

    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.

  • 131

    multimc5 (multimc/multimc5)

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

  • 75

    colobot (colobot/colobot)

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

  • 27

    anura (anura-engine/anura)

    Anura Engine

  • 26

    synergy (synergy/synergy)

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

  • 19

    protobuf (localshred/protobuf)

    Ruby implementation for Protocol Buffers

  • 16

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

    Versioned fork of the OpenCV gem for Ruby

  • 13

    viking (nguillemot/viking)

    Codename Viking game. On hold until further notice.

  • 11

    kast (cpyarger/kast)

    open source program similar to wirecast

  • 8

    theasciiproject (yamamushi/theasciiproject)

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

  • 7

    desteer (dropechostudios/desteer)

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

  • 7

    swordfish (hawaii-desktop/swordfish)

    File manager.

  • 6

    nxengine-libretro (libretro/nxengine-libretro)

    Port of NxEngine to libretro - Cave Story game engine clone

  • 5

    coderetreat (coreyhaines/coderetreat)

  • 3

    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.

  • 3

    restclient-cpp (mrtazz/restclient-cpp)

    C++ client for making HTTP/REST requests

  • 2

    dwarf-therapist (splintermind/dwarf-therapist)

    Maintained branch of the original Dwarf Therapist for Dwarf Fortress.

  • 1

    x-thesaurus (eightnoteight/x-thesaurus)

    A terminal client to lookup synonyms of an english word

  • 1

    snippets (swapagarwal/snippets)

    My collection of useful code snippets/recipes/scripts/macros

  • 996

    brackets (adobe/brackets)

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

  • 938

    angular.js (angular/angular.js)

  • 863

    node (joyent/node)

    evented I/O for v8 javascript

  • 512

    openlayers (openlayers/openlayers)

  • 394

    mongoose (learnboost/mongoose)

    Node.JS MongoDB utility library with ORM-like functionality

  • 388

    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.

  • 309

    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.

  • 267

    jquery-mobile (jquery/jquery-mobile)

    jQuery Mobile Framework

  • 265

    meteor (meteor/meteor)

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

  • 260

    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.

  • 240

    octopress (imathis/octopress)

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

  • 236

    jshint (jshint/jshint)

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

  • 196

    keystone (keystonejs/keystone)

    node.js cms and web app framework

  • 194

    fabric.js (kangax/fabric.js)

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

  • 185

    d3 (mbostock/d3)

    A JavaScript visualization library for HTML and SVG.

  • 175

    ghost (tryghost/ghost)

    Just a blogging platform

  • 161

    zotonic (zotonic/zotonic)

    Zotonic, the Erlang CMS

  • 161

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

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

  • 156

    leaflet (leaflet/leaflet)

    JavaScript library for mobile-friendly interactive maps

  • 149

    restangular (mgonto/restangular)

    AngularJS service to handle Rest API Restful Resources properly and easily

  • 144

    stylus (learnboost/stylus)

    Expressive, robust, feature-rich CSS language built for nodejs

  • 135

    kibana (elasticsearch/kibana)

    Kibana 3

  • 133

    bower (bower/bower)

    A package manager for the web

  • 130

    etherpad-lite (ether/etherpad-lite)

    The most popular collaborative document editor on the web.

  • 122

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

    Yeoman generator for AngularJS with an Express server

  • 119

    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.

  • 108

    prose (prose/prose)

    A Content Editor for GitHub.

  • 108

    huboard (rauhryan/huboard)

    Kanban board for github issues

  • 105

    modernizr (modernizr/modernizr)

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

  • 103

    grunt (gruntjs/grunt)

    Grunt: The JavaScript Task Runner

  • 100

    cryptocat (cryptocat/cryptocat)

    Web Instant Messaging App With Accessible Encryption

  • 94

    laker-compendium (ffranke/laker-compendium)

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

  • 92

    async (caolan/async)

    Async utilities for node and the browser

  • 86

    node-restify (mcavage/node-restify)

    node.js REST framework specifically meant for web service APIs

  • 84

    reveal.js (hakimel/reveal.js)

    The HTML Presentation Framework

  • 84

    requirejs (jrburke/requirejs)

    A file and module loader for JavaScript

  • 81

    c3 (masayuki0812/c3)

    A D3-based reusable chart library

  • 74

    lazyweb-requests (h5bp/lazyweb-requests)

    Get projects and ideas built by the community

  • 69

    gmaps (hpneo/gmaps)

    the easiest way to use Google Maps

  • 68

    community-platform (duckduckgo/community-platform)

    DuckDuckGo Community Platform

  • 64

    quokka (pythonhub/quokka)

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

  • 63

    docs (iron-io/docs)

    Iron.io documentation.

  • 61

    monocle (joseph/monocle)

    A silky, tactile browser-based ebook JavaScript library.

  • 60

    jsduck (senchalabs/jsduck)

    Simple JavaScript Duckumentation generator.

  • 58

    fake (fsharp/fake)

    FAKE - F# Make

  • 58

    zepto (madrobby/zepto)

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

  • 58

    backbone.marionette (marionettejs/backbone.marionette)

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

  • 56

    jquery.ime (wikimedia/jquery.ime)

    jQuery based input methods library

  • 54

    peerjs (peers/peerjs)

    Peer-to-peer data in the browser.

  • 52

    downmarkerwpf (code52/downmarkerwpf)

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

  • 51

    stylobate (stylobate/stylobate)

    Stylobate

  • 50

    backgrid (wyuenho/backgrid)

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

  • 49

    reqwest (ded/reqwest)

    browser asynchronous http requests

  • 47

    aura (aurajs/aura)

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

  • 47

    analytics.js (segmentio/analytics.js)

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

  • 45

    qunit (jquery/qunit)

    An easy-to-use JavaScript Unit Testing framework.

  • 45

    ice (nytimes/ice)

    track changes with javascript

  • 44

    underscore (jashkenas/underscore)

    JavaScript's utility _ belt

  • 42

    bootstrap (twbs/bootstrap)

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

  • 39

    locomotive (jaredhanson/locomotive)

    Powerful MVC web framework for Node.js.

  • 38

    jquery-pjax (defunkt/jquery-pjax)

    pushState + ajax = pjax

  • 37

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

    Reference application for AngularJS

  • 35

    xooie (comcast/xooie)

    Xfinity Xooie - Modular, Modifiable, Responsive, Accessible

  • 34

    backbone (jashkenas/backbone)

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

  • 33

    shellshape (gfxmonk/shellshape)

    tiling window manager extension for gnome-shell

  • 33

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

    Node.js debugger based on Blink Developer Tools

  • 33

    uglifyjs (mishoo/uglifyjs)

    JavaScript parser / mangler / compressor / beautifier library for NodeJS

  • 32

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

    The buddycloud glue. Without the goo.

  • 32

    thorax (walmartlabs/thorax)

    Strengthening your Backbone

  • 31

    gdash (ripienaar/gdash)

    A dashboard for Graphite

  • 31

    angular (angular/angular)

  • 31

    devkit (gameclosure/devkit)

  • 30

    bacon.js (baconjs/bacon.js)

    FRP (functional reactive programming) library for Javascript

  • 30

    pinitto.me (pinittome/pinitto.me)

    Main repo for pinitto.me open source corkboard

  • 29

    generator-ember (yeoman/generator-ember)

    Yeoman generator for Ember

  • 28

    backbone.dualstorage (nilbus/backbone.dualstorage)

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

  • 28

    punch (laktek/punch)

    A fun and easy way to build modern websites

  • 27

    grunt-deployments (getdave/grunt-deployments)

    Code and database deployments using GruntJS

  • 27

    node-tap (isaacs/node-tap)

    Test Anything Protocol tools for node

  • 25

    riak-js (mostlyserious/riak-js)

    Riak client for Javascript

  • 24

    annyang (talater/annyang)

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

  • 24

    fontello (fontello/fontello)

    Iconic fonts scissors

  • 23

    generator-ionic (diegonetto/generator-ionic)

    Build hybrid mobile apps using the Ionic Framework

  • 22

    angular-seed (angular/angular-seed)

    Seed project for angular apps.

  • 20

    railsgoat (owasp/railsgoat)

    A vulnerable version of Rails that follows the OWASP Top 10

  • 19

    candy (candy-chat/candy)

    JavaScript-based multi-user chat client for XMPP.

  • 19

    basket.js (addyosmani/basket.js)

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

  • 17

    riak_control (basho/riak_control)

    Webmachine-based administration interface for Riak.

  • 15

    html5 (aredridel/html5)

    Event-driven HTML5 Parser in Javascript

  • 15

    ember.js (emberjs/ember.js)

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

  • 14

    hearsayrequirejsbundle (hearsayit/hearsayrequirejsbundle)

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

  • 14

    sly (darsain/sly)

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

  • 13

    analytics-node (segmentio/analytics-node)

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

  • 13

    zenircbot (zenirc/zenircbot)

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

  • 13

    discourse (discourse/discourse)

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

  • 12

    jquery-cookie (carhartl/jquery-cookie)

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

  • 12

    docs (fuel/docs)

    Documentation for FuelPHP

  • 10

    researchmatch (ucberkeley/researchmatch)

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

  • 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

    panamax-ui (centurylinklabs/panamax-ui)

    The Web GUI for Panamax

  • 8

    vboxadm (gittex/vboxadm)

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

  • 8

    mostly-harmless (kerrick/mostly-harmless)

    A reddit extension for Google Chrome

  • 7

    html5-boilerplate (h5bp/html5-boilerplate)

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

  • 6

    common-node (olegp/common-node)

    Synchronous CommonJS compatibility layer using node-fibers

  • 6

    canned (sideshowcoder/canned)

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

  • 6

    punch-blog (laktek/punch-blog)

    A boilerplate to create personal blogs based on Punch

  • 6

    mongomate (bencevans/mongomate)

    Web MongoDB Explorer

  • 5

    hoard (marcqualie/hoard)

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

  • 5

    smartcomments (smartcomments/smartcomments)

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

  • 4

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

    Respect website

  • 4

    uranium (moovweb/uranium)

    JS library for Mobile Web

  • 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

    mobile-boilerplate (h5bp/mobile-boilerplate)

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

  • 3

    lodash (lodash/lodash)

    A utility library delivering consistency, customization, performance, & extras.

  • 3

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

    http://batmanjs.org

  • 3

    envjasmine (trevmex/envjasmine)

    A headless, self-contained tool for JavaScript Testing.

  • 3

    ssp (jasig/ssp)

    Student Success Plan - Open Source Software Project

  • 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

    jasmine-fixture (searls/jasmine-fixture)

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

  • 2

    swing (gajus/swing)

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

  • 2

    libinet (nathanpc/libinet)

    A networking library for humans that code in C++

  • 2

    bootstrap-slider (seiyria/bootstrap-slider)

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

  • 1

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

    Probably the most opinionated framework in the world

  • 1

    chrome-ext (wallabag/chrome-ext)

    Chrome Add-on for Wallabag

  • 1

    gauss (wayoutmind/gauss)

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

  • 1

    cloudcmd (coderaiser/cloudcmd)

    User friendly cloud file manager

  • 1

    questionnaire_engine (twinge/questionnaire_engine)

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

  • 1

    kissy (kissyteam/kissy)

    A Powerful Javascript Framework

  • 1

    tap (pukhalski/tap)

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

  • 1

    nell (tanepiper/nell)

    An opinionated nodejs clone of Octopress

  • 1

    opendf (scorelab/opendf)

    Digital Forensics project

  • 1

    chronozoom (jaybeavers/chronozoom)

    ChronoZoom is an interactive timeline for all of history.

  • 1

    mocha (visionmedia/mocha)

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

  • 1

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

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

  • 946

    core (owncloud/core)

    The ownCloud core

  • 680

    elgg (elgg/elgg)

    A social networking engine

  • 613

    symfony (symfony/symfony)

    The Symfony PHP framework

  • 604

    yii (yiisoft/yii)

    Yii PHP Framework

  • 553

    zf2 (zendframework/zf2)

    Official Zend Framework 2.0 git repository

  • 427

    composer (composer/composer)

    Dependency Manager for PHP

  • 383

    yii2 (yiisoft/yii2)

    Yii 2 framework main development repo

  • 311

    joomla-cms (joomla/joomla-cms)

    Home of the Joomla! Content Management System

  • 243

    swiftmailer (swiftmailer/swiftmailer)

    Comprehensive mailing tools for PHP

  • 221

    assetic (kriswallsmith/assetic)

    Asset Management for PHP

  • 191

    phpdocumentor2 (phpdocumentor/phpdocumentor2)

    Documentation Generator for PHP

  • 140

    wallabag (wallabag/wallabag)

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

  • 137

    wordpress-seo (yoast/wordpress-seo)

    WordPress SEO

  • 119

    smf2.1 (simplemachines/smf2.1)

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

  • 106

    phpci (block8/phpci)

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

  • 89

    puphpet (puphpet/puphpet)

    Vagrant/Puppet GUI

  • 89

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

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

  • 74

    gaufrette (knplabs/gaufrette)

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

  • 73

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

    CSS toolkit from Twitter for use as a WordPress theme

  • 70

    dokuwiki (splitbrain/dokuwiki)

    The DokuWiki Open Source Wiki Engine

  • 68

    fosrestbundle (friendsofsymfony/fosrestbundle)

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

  • 67

    opendocman (opendocman/opendocman)

    OpenDocMan - Free PHP Document Management System DMS

  • 66

    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.

  • 61

    forceworkbench (ryanbrainard/forceworkbench)

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

  • 61

    framework (laravel/framework)

  • 45

    joomla-framework (joomla/joomla-framework)

    The Joomla Framework Main Code Repository

  • 42

    parsedown (erusev/parsedown)

    Parser for Markdown

  • 34

    core (fuel/core)

    The core of the FuelPHP framework

  • 32

    cotonti (cotonti/cotonti)

    Fast, reliable and flexible PHP CMF/CMS

  • 31

    framework (ppi/framework)

    The PPI Framework - Version 2

  • 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

  • 24

    rest (respect/rest)

    Thin controller for RESTful applications

  • 21

    librenms (librenms/librenms)

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

  • 20

    mongoqb (alexbilbie/mongoqb)

    A PHP MongoDB query builder library

  • 20

    orm (fuel/orm)

    The ORM package for FuelPHP

  • 19

    validation (respect/validation)

    The most awesome validation engine ever created for PHP

  • 18

    proem (proem/proem)

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

  • 18

    fosjsroutingbundle (friendsofsymfony/fosjsroutingbundle)

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

  • 17

    1.2.0 (mailwatch/1.2.0)

  • 15

    jam (openbuildings/jam)

    A small but feature rich ORM

  • 14

    foundation (respect/foundation)

    A conventional project tool for PHP and git.

  • 14

    criterion (romhut/criterion)

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

  • 13

    codejudge (sankha93/codejudge)

    host coding competitions anywhere, anytime

  • 13

    installers (composer/installers)

    A Multi-Framework Composer Library Installer

  • 13

    relational (respect/relational)

    Fluent Database Toolkit

  • 11

    laravel.io (laravelio/laravel.io)

    The Laravel.IO community portal.

  • 10

    laravel (laravel/laravel)

    A PHP Framework For Web Artisans

  • 10

    vfsstream (mikey179/vfsstream)

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

  • 10

    _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.

  • 10

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

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

  • 9

    config (respect/config)

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

  • 8

    website (ppi/website)

    The PPI Website

  • 8

    oil (fuel/oil)

    The Oil command-line package for FuelPHP

  • 7

    project-info (respect/project-info)

    General Project Information

  • 7

    template (respect/template)

    Experimental, HTML-only templating engine

  • 7

    cilex (cilex/cilex)

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

  • 7

    aura.sqlquery (auraphp/aura.sqlquery)

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

  • 6

    afro (jbrooksuk/afro)

    PHP Request Routing like Sinatra for Ruby

  • 6

    hhvm-progress (h4cc/hhvm-progress)

    Source of the hhvm.h4cc.de website.

  • 6

    aura.marshal (auraphp/aura.marshal)

    A data-marshaling toolset

  • 6

    aura.input (auraphp/aura.input)

    Tools to describe HTML form fields and values.

  • 5

    loader (respect/loader)

    Hello. I love to load things.

  • 5

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

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

  • 4

    fraym (fraym/fraym)

    Fraym

  • 4

    aura.session (auraphp/aura.session)

    Tools for managing sessions, including session segments and read-once messages

  • 4

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

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

  • 4

    loggerextrabundle (h4cc/loggerextrabundle)

    Symfony2 Bundle for Logging related functionality.

  • 3

    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

  • 3

    redsql (marcioalmada/redsql)

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

  • 3

    gizmo (sija/gizmo)

    Quick'n'easy file based content management system

  • 3

    csszengarden.com (mezzoblue/csszengarden.com)

    The source of csszengarden.com

  • 2

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

    Composer installer for Magento modules

  • 2

    aura.filter (auraphp/aura.filter)

    Validate/sanitize user data

  • 2

    aura.auth (auraphp/aura.auth)

    Provides a unified interface to local and remote authentication systems.

  • 2

    aura.sqlschema (auraphp/aura.sqlschema)

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

  • 2

    redbean (gabordemooij/redbean)

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

  • 2

    aura.dispatcher (auraphp/aura.dispatcher)

    Object factory and method invoker.

  • 2

    aura.cli (auraphp/aura.cli)

    Command-Line Interface tools

  • 2

    framece (itscassa/framece)

    A community driven PHP Framework

  • 1

    codeigniter-skeleton (anvoz/codeigniter-skeleton)

    A decent starting point for most web apps

  • 1

    auth (fuel/auth)

    An Authentication package for FuelPHP

  • 1

    aura.sql (auraphp/aura.sql)

    Adapters for SQL database access

  • 1

    aura.router (auraphp/aura.router)

    Router System

  • 1

    aura.view (auraphp/aura.view)

    Provides TemplateView and TwoStepView using PHP as the tempting language, with support for partials, sections, and helpers.

  • 1

    multipart (h4cc/multipart)

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

  • 1

    aura.html (auraphp/aura.html)

    Provides HTML escapers and helpers, including form input helpers.

  • 1

    zf2entityaudit (tawfekov/zf2entityaudit)

    EntityAudit Module for Zend Framework2 + Doctrine 2

  • 1

    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.

  • 1

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

    VBoxAdm Roundcube Plugin

  • 1

    phpuserclass (humanworks/phpuserclass)

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

  • 1

    emailreplyparser (willdurand/emailreplyparser)

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

  • 1

    twig (fabpot/twig)

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

  • 1

    aura.web_kernel (auraphp/aura.web_kernel)

    The kernel files for a web project.

  • 1

    aura.intl (auraphp/aura.intl)

    Internationalization tools, particularly message translation.

  • 1

    aura.http (auraphp/aura.http)

    HTTP Request and Response tools

  • 1

    aura.di (auraphp/aura.di)

    Dependency Injection System

  • 886

    julia (julialang/julia)

    The Julia Language: A fresh approach to technical computing.

  • 694

    numpy (numpy/numpy)

    Numpy main repository

  • 556

    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

  • 494

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

    scikit-learn: machine learning in Python

  • 415

    fontforge (fontforge/fontforge)

    A font editor

  • 223

    neovim (neovim/neovim)

    vim's rebirth for the 21st century

  • 221

    mcserver (mc-server/mcserver)

    A performant C++ Minecraft Server

  • 146

    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/

  • 66

    sfml (laurentgomila/sfml)

    Simple and Fast Multimedia Library

  • 53

    rmagick (gemhome/rmagick)

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

  • 37

    linenoise (antirez/linenoise)

    A small self-contained alternative to readline and libedit

  • 21

    hiredis (redis/hiredis)

    Minimalistic C client for Redis >= 1.2

  • 19

    narray (masa16/narray)

    Ruby/NArray : N-dimensional Numerical Array for Ruby

  • 13

    devilspie2 (gusnan/devilspie2)

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

  • 8

    rugged (libgit2/rugged)

    ruby bindings to libgit2

  • 5

    lci (justinmeza/lci)

    A LOLCODE interpreter written in C.

  • 4

    xcape (alols/xcape)

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

  • 3

    flathead (ndreynolds/flathead)

    A toy JavaScript interpreter written in C

  • 2

    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

    pg_logfebe (logplex/pg_logfebe)

    Uses Postgres FEBE to Frame Postgres Logs

  • 667

    elasticsearch (elasticsearch/elasticsearch)

    Open Source, Distributed, RESTful Search Engine

  • 259

    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.

  • 216

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

    Spring Boot

  • 168

    netty (netty/netty)

    Netty project - an event-driven asynchronous network application framework

  • 109

    junit (junit-team/junit)

    A programmer-oriented testing framework for Java.

  • 101

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

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

  • 85

    cucumber-jvm (cucumber/cucumber-jvm)

    Cucumber for the JVM

  • 60

    spoon (square/spoon)

    Distributing instrumentation tests to all your Androids.

  • 48

    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.

  • 38

    android_frameworks_base (cyanogenmod/android_frameworks_base)

  • 37

    jbake (jbake-org/jbake)

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

  • 36

    android (libreliodev/android)

    Magazine App on Android

  • 33

    android-app (wallabag/android-app)

    Google Androïd application to add post to Wallabag

  • 29

    camus (linkedin/camus)

  • 28

    eventbus (greenrobot/eventbus)

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

  • 19

    zibaldone (fommil/zibaldone)

    Idea visualisation tool for creative people.

  • 15

    atmosphere (atmosphere/atmosphere)

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

  • 15

    metrics-spring (ryantenney/metrics-spring)

    Spring integration for Yammer's Metrics library

  • 14

    togglz (togglz/togglz)

  • 13

    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

  • 10

    joda-time (jodaorg/joda-time)

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

  • 10

    metasploit-javapayload (rapid7/metasploit-javapayload)

  • 9

    astrid (todoroo/astrid)

    Astrid: Android's #1 Task Management Application

  • 9

    vifun (jmlucjav/vifun)

    a GUI to help visually tweak Solr boosting

  • 5

    webcachedimageview (leocadiotine/webcachedimageview)

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

  • 5

    acra (acra/acra)

    Application Crash Reports for Android

  • 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

    postmark-java (jaredholdcroft/postmark-java)

    Postmark Java API

  • 3

    javaanpr (oskopek/javaanpr)

    JavaANPR - Automatic Number Plate Recognition System for Java

  • 3

    android-client (buddycloud/android-client)

    buddycloud android client

  • 3

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

    Java linear algebra library powered by BLAS and LAPACK

  • 2

    dumbledroid (leocadiotine/dumbledroid)

    Framework that enables integration with a RESTful server using magic.

  • 2

    intent-intercept (intrications/intent-intercept)

    Intent Intercept Android app

  • 2

    blackjack (swapagarwal/blackjack)

    A simple android blackjack game

  • 2

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

    Wrap your app screenshots in real device artwork

  • 2

    robozombie (sahan/robozombie)

    Effortless networking for your Android application.

  • 2

    simpledialogfx (daytron/simpledialogfx)

    Lightweight dialog API for JavaFX.

  • 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.

  • 1

    groovy-eclipse (groovy/groovy-eclipse)

    Groovy-Eclipse

  • 1

    sirix (johanneslichtenberger/sirix)

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

  • 642

    docker (docker/docker)

    Docker - the open-source application container engine

  • 106

    lime (limetext/lime)

    Experimental Sublime Text clone

  • 100

    go (golang/go)

    The Go programming language

  • 93

    gosublime (disposaboy/gosublime)

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

  • 83

    syncthing (syncthing/syncthing)

    Open Source Continuous File Synchronization

  • 66

    etcd (coreos/etcd)

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

  • 59

    godep (tools/godep)

    dependency tool for go

  • 33

    gddo (golang/gddo)

    Go Doc Dot Org

  • 32

    fsnotify (go-fsnotify/fsnotify)

    File system notifications for Go.

  • 26

    nsq (bitly/nsq)

    realtime distributed message processing at scale

  • 25

    shh (freeformz/shh)

    Shh - Systems Heuristics Herald

  • 25

    pq (lib/pq)

    A pure Go postgres driver for database/sql.

  • 10

    gopkg (niemeyer/gopkg)

    Source code for the gopkg.in service.

  • 10

    megajson (benbjohnson/megajson)

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

  • 9

    gokogiri (moovweb/gokogiri)

    A light libxml wrapper for Go

  • 5

    gocov (axw/gocov)

    Coverage testing tool for The Go Programming Language

  • 5

    gobot (hybridgroup/gobot)

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

  • 4

    fusion (moovweb/fusion)

    Javascript bundler plugin.

  • 4

    xgo (exercism/xgo)

    Exercism Exercises in Go

  • 3

    rubex (moovweb/rubex)

    Super Fast Regex in Go

  • 2

    shh (heroku/shh)

    Shh - Systems Heuristics Herald

  • 2

    htcat (htcat/htcat)

    Parallel, Pipelined HTTP GET Utility

  • 1

    golog (moovweb/golog)

    Simple logging framework for go.

  • 1

    pg_logplexcollector (logplex/pg_logplexcollector)

    Collect logs from Postgres and submit those to Logplex

  • 1

    spracker (moovweb/spracker)

    Go language module for generating CSS sprite sheets.

  • 1

    logplexc (logplex/logplexc)

    Golang Wrapper for Logplex

  • 1

    govalidator (asaskevich/govalidator)

    Package of string validators and sanitizers for Go lang.

  • 615

    rails (rails/rails)

    Ruby on Rails

  • 561

    gitlabhq (gitlabhq/gitlabhq)

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

  • 556

    jruby (jruby/jruby)

    JRuby, an implementation of Ruby on the JVM

  • 388

    diaspora (diaspora/diaspora)

    Distributed and contextual social networking

  • 346

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

    A distributed build system for the open source community.

  • 283

    mongoid (mongoid/mongoid)

    Ruby ODM framework for MongoDB

  • 257

    cancan (ryanb/cancan)

    Authorization Gem for Ruby on Rails.

  • 239

    eventmachine (eventmachine/eventmachine)

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

  • 239

    rails_admin (sferik/rails_admin)

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

  • 227

    heroku (heroku/heroku)

    Heroku Client

  • 213

    paperclip (thoughtbot/paperclip)

    Easy file attachment management for ActiveRecord

  • 203

    vagrant (mitchellh/vagrant)

    Vagrant is a tool for building and distributing working environments.

  • 170

    sunspot (sunspot/sunspot)

    Solr-powered search for Ruby objects

  • 167

    oscurrency (oscurrency/oscurrency)

    Affero licensed Community Currency web software derived from Insoshi

  • 167

    authlogic (binarylogic/authlogic)

    A simple ruby authentication solution.

  • 153

    mail (mikel/mail)

    A Really Ruby Mail Library

  • 152

    rubinius (rubinius/rubinius)

    Rubinius, the Ruby Environment

  • 148

    homebrew-cask (caskroom/homebrew-cask)

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

  • 141

    activeadmin (activeadmin/activeadmin)

    The administration framework for Ruby on Rails applications.

  • 136

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

    Create legal organisations with just one click

  • 125

    cocoapods (cocoapods/cocoapods)

    An Objective-C library dependency manager.

  • 122

    shoes4 (shoes/shoes4)

    Shoes 4 : the next version of Shoes

  • 119

    huginn (cantino/huginn)

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

  • 113

    warbler (jruby/warbler)

    Warbler chirpily constructs .war files of your Ruby applications.

  • 110

    dm-core (datamapper/dm-core)

    DataMapper - Core

  • 108

    pry (pry/pry)

    An IRB alternative and runtime developer console

  • 104

    resque (resque/resque)

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

  • 96

    ruboto (ruboto/ruboto)

    A platform for developing apps using JRuby on Android.

  • 93

    exercism.io (exercism/exercism.io)

    Crowd-sourced mentorship.

  • 90

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

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

  • 90

    svn2git (nirvdrum/svn2git)

    Ruby tool for importing existing svn projects into git.

  • 84

    slogger (ttscoff/slogger)

    Social logging script for Day One

  • 81

    faraday (lostisland/faraday)

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

  • 81

    rstat.us (hotsh/rstat.us)

    Simple microblogging network based on the ostatus protocol.

  • 78

    website (emberjs/website)

    Source for emberjs.com

  • 78

    fog (fog/fog)

    The Ruby cloud services library.

  • 77

    fnordmetric (paulasmuth/fnordmetric)

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

  • 75

    state_machine (pluginaweek/state_machine)

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

  • 74

    will_paginate (mislav/will_paginate)

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

  • 72

    our-boxen (boxen/our-boxen)

    Copy me for your team.

  • 71

    crewmate (crewmate/crewmate)

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

  • 71

    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.

  • 69

    ransack (activerecord-hackery/ransack)

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

  • 67

    oracle-enhanced (rsim/oracle-enhanced)

    Oracle enhaced adapter for ActiveRecord

  • 67

    ekylibre (ekylibre/ekylibre)

    Simple ERP for little enterprises

  • 67

    capybara-webkit (thoughtbot/capybara-webkit)

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

  • 66

    bundler (bundler/bundler)

    Manage your application's gem dependencies with less pain

  • 66

    celluloid (celluloid/celluloid)

    Actor-based concurrent object framework for Ruby

  • 65

    dynamoid (veraticus/dynamoid)

    Ruby ORM for Amazon's DynamoDB

  • 62

    grape (intridea/grape)

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

  • 59

    pg_search (casecommons/pg_search)

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

  • 59

    savon (savonrb/savon)

    Heavy metal SOAP client

  • 58

    mutant (mbj/mutant)

    Mutation tests for ruby

  • 56

    rubocop (bbatsov/rubocop)

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

  • 56

    surveyor (nubic/surveyor)

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

  • 56

    activeresource (rails/activeresource)

  • 55

    awesome_nested_set (collectiveidea/awesome_nested_set)

    An awesome replacement for acts_as_nested_set and better_nested_set.

  • 55

    jekyll (jekyll/jekyll)

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

  • 55

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

    Heroku's Ruby Buildpack for Cedar

  • 55

    radiant (radiant/radiant)

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

  • 54

    loomio (loomio/loomio)

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

  • 54

    arel (rails/arel)

    A Relational Algebra

  • 52

    factory_girl (thoughtbot/factory_girl)

    A library for setting up Ruby objects as test data.

  • 52

    databasedotcom (heroku/databasedotcom)

    Ruby client for the Database.com and Chatter APIs

  • 51

    blacklight (projectblacklight/blacklight)

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

  • 49

    haml (haml/haml)

    HTML Abstraction Markup Language - A Markup Haiku

  • 47

    draper (drapergem/draper)

    Decorators/View-Models for Rails Applications

  • 46

    active_model_serializers (rails-api/active_model_serializers)

    ActiveModel::Serializer implementation and Rails hooks

  • 46

    mongomapper (mongomapper/mongomapper)

    A Ruby Object Mapper for Mongo

  • 45

    cucumber (cucumber/cucumber)

    BDD that talks to domain experts first and code second

  • 44

    activatehub (activate/activatehub)

    Aggregated event calendar for civic engagement and activist events

  • 43

    t (sferik/t)

    A command-line power tool for Twitter.

  • 42

    parallel_tests (grosser/parallel_tests)

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

  • 42

    errbit (errbit/errbit)

    The open source error catcher that's Airbrake API compliant

  • 40

    rubymotion (hipbyte/rubymotion)

  • 39

    simplecov (colszowka/simplecov)

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

  • 38

    rack (rack/rack)

    a modular Ruby webserver interface

  • 37

    sinatra-assetpack (rstacruz/sinatra-assetpack)

    Package your assets transparently in Sinatra.

  • 37

    hacketyhack (hacketyhack/hacketyhack)

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

  • 36

    puma (puma/puma)

    A ruby web server built for concurrency

  • 36

    pivotal-tracker (jsmestad/pivotal-tracker)

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

  • 35

    capybara (jnicklas/capybara)

    Acceptance test framework for web applications

  • 35

    geminabox (geminabox/geminabox)

    Really simple rubygem hosting

  • 33

    yard (lsegal/yard)

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

  • 33

    sorcery (noamb/sorcery)

    Magical authentication for Rails 3

  • 32

    sinatra (sinatra/sinatra)

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

  • 32

    rumm (rackspace/rumm)

    A tasty tool for hackers and pirates

  • 31

    scout (sunlightlabs/scout)

    Government-wide search and notification website.

  • 30

    squeel (activerecord-hackery/squeel)

    Active Record, improved.

  • 30

    restforce (ejholmes/restforce)

    A ruby client for the Salesforce REST api.

  • 30

    web (squaresquash/web)

    Squash’s front-end and API host.

  • 28

    afterburnercms (grounded/afterburnercms)

    The CMS part.

  • 28

    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.

  • 28

    devise (plataformatec/devise)

    Flexible authentication solution for Rails with Warden.

  • 27

    carrierwave (carrierwaveuploader/carrierwave)

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

  • 27

    geocoder (alexreisner/geocoder)

    Complete Ruby geocoding solution.

  • 27

    spree (spree/spree)

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

  • 26

    refinerycms (refinery/refinerycms)

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

  • 25

    capistrano (capistrano/capistrano)

    Remote multi-server automation tool

  • 25

    kaminari (amatsuda/kaminari)

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

  • 25

    gameproject (gilles-leblanc/gameproject)

    Old school computer rpg game project.

  • 24

    virtus (solnic/virtus)

    Attributes on Steroids for Plain Old Ruby Objects

  • 24

    rom (rom-rb/rom)

    Ruby Object Mapper

  • 23

    rails_best_practices (railsbp/rails_best_practices)

    a code metric tool for rails projects

  • 22

    growstuff (growstuff/growstuff)

    Open data project for small-scale food growers

  • 21

    roar (apotonick/roar)

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

  • 21

    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.

  • 19

    stasis (winton/stasis)

    Static sites made powerful

  • 19

    metric_fu (metricfu/metric_fu)

    A fist full of code metrics

  • 19

    httparty (jnunemaker/httparty)

    Makes http fun again!

  • 18

    split (andrew/split)

    Rack Based AB testing framework

  • 18

    ember-rails (emberjs/ember-rails)

    Ember for Rails 3.1+

  • 17

    rspec-rails (rspec/rspec-rails)

    Rspec-2 for Rails-3

  • 17

    progit (progit/progit)

    Pro Git Book Content

  • 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

  • 16

    factory_girl_rails (thoughtbot/factory_girl_rails)

    Factory Girl ♥ Rails

  • 16

    goodbre.ws (davidcelis/goodbre.ws)

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

  • 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

    ridley (riotgames/ridley)

    A reliable Chef API client with a clean syntax

  • 15

    html2haml (haml/html2haml)

    Convert HTML and HTML+Erb to Haml.

  • 15

    sass-rails (rails/sass-rails)

    Ruby on Rails stylesheet engine for Sass

  • 15

    rcov (relevance/rcov)

    The new home of RCov on GitHub

  • 15

    rspec-expectations (rspec/rspec-expectations)

    Rspec-2 expectations (should and matchers)

  • 14

    rspec-core (rspec/rspec-core)

    Rspec-2 runner and formatters

  • 14

    faye-rails (jamesotron/faye-rails)

    Simple Rails 3.1 glue for the Faye messaging protocol.

  • 14

    codetriage (codetriage/codetriage)

  • 14

    mutations (cypriss/mutations)

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

  • 14

    zucchini (zucchini-src/zucchini)

    A visual iOS testing framework

  • 14

    acts_as_paranoid (goncalossilva/acts_as_paranoid)

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

  • 14

    whipped-cream (justincampbell/whipped-cream)

    HTTP topping for Raspberry Pi

  • 14

    churn (danmayer/churn)

    Providing additional churn metrics over the original metric_fu churn

  • 14

    twitter (sferik/twitter)

    A Ruby interface to the Twitter API.

  • 14

    revily (revily/revily)

    On-call scheduling and incident response

  • 13

    krypt (krypt/krypt)

    Platform- and library-independent cryptography for Ruby.

  • 13

    figaro (laserlemon/figaro)

    Simple Rails app configuration

  • 12

    xmpp4r (xmpp4r/xmpp4r)

    XMPP/Jabber Library for Ruby

  • 12

    casino (rbcas/casino)

    CASino Rails Engine (used in CASinoApp).

  • 11

    journey (rails/journey)

    A router for rails

  • 11

    fabrication (paulelliott/fabrication)

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

  • 11

    better_errors (charliesome/better_errors)

    Better error page for Rails and other Rack apps

  • 11

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

    Ruby client for Riak

  • 11

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

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

  • 10

    pinewood-derby (nilbus/pinewood-derby)

    A pinewood derby sensor driver and status board

  • 10

    legato (tpitale/legato)

    GA Core Reporting & Management API Client

  • 10

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

    ActiveRestClient API Client

  • 9

    spinach (codegram/spinach)

    Spinach is a BDD framework on top of Gherkin.

  • 9

    naught (avdi/naught)

    A toolkit for building Null Object classes in Ruby

  • 9

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

    jQuery UI for the Rails 3.1+ asset pipeline

  • 9

    sidekiq (mperham/sidekiq)

    Simple, efficient message processing for Ruby

  • 9

    refinerycms-blog (refinery/refinerycms-blog)

    The very best blogging engine for Refinery CMS

  • 9

    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

    bourbon (thoughtbot/bourbon)

    A simple and lightweight mixin library for Sass.

  • 8

    rspec-mocks (rspec/rspec-mocks)

    Rspec-2 doubles (mocks and stubs)

  • 8

    lotus (lotus/lotus)

    A complete web framework for Ruby

  • 8

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

    Allows OpenPGP signing of ruby gems.

  • 8

    logglier (freeformz/logglier)

  • 8

    catarse (catarse/catarse)

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

  • 8

    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.

  • 7

    simple_form (plataformatec/simple_form)

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

  • 7

    rails-footnotes (josevalim/rails-footnotes)

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

  • 7

    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.

  • 7

    metasploit_data_models (rapid7/metasploit_data_models)

    MSF database code, gemified

  • 7

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

    Rails for API only applications

  • 7

    exception_notification (pboling/exception_notification)

    [Super] Exception Notifier Gem/Plugin for Rails

  • 7

    migrant (pascalh1011/migrant)

    Easier schema management for Rails that complements your domain model.

  • 7

    turbulence (chad/turbulence)

    Hopefully-meaningful metrics

  • 7

    spree_slider (priviterag/spree_slider)

    Add a slider to the spree homepage

  • 7

    babelyoda (eploko/babelyoda)

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

  • 7

    integrity (integrity/integrity)

    Continuous Integration server

  • 7

    wicked (schneems/wicked)

    Use wicked to turn your controller into a wizard

  • 6

    postmarkdown (ennova/postmarkdown)

    A simple Rails blog engine powered by Markdown.

  • 6

    railsinstaller-windows (railsinstaller/railsinstaller-windows)

    RailsInstaller for Windows

  • 6

    salesforce_bulk_api (yatish27/salesforce_bulk_api)

    A ruby gem for bulk api for Salesforce CRM

  • 6

    moonshine (railsmachine/moonshine)

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

  • 6

    imdb (ariejan/imdb)

    Easy automated access to IMDB

  • 6

    scrumbot (mscoutermarsh/scrumbot)

    what'd you get done yesterday?

  • 6

    rspec-given (jimweirich/rspec-given)

    Given/When/Then keywords for RSpec Specifications

  • 6

    rack-insight (pboling/rack-insight)

    Debugging toolbar for Rack applications implemented as middleware

  • 6

    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.

  • 6

    capistrano-s3 (hooktstudios/capistrano-s3)

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

  • 6

    cheatly (arthurnn/cheatly)

    A cheat-sheet cli for a cheat repository

  • 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

  • 5

    spree_bootstrap_frontend (200creative/spree_bootstrap_frontend)

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

  • 5

    warden (hassox/warden)

    General Rack Authentication Framework

  • 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

    cane (square/cane)

    Code quality threshold checking as part of your build

  • 5

    puma_worker_killer (schneems/puma_worker_killer)

    Automatically restart Puma cluster workers based on max RAM available

  • 5

    poncho (stripe/poncho)

    Easily create REST APIs

  • 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

    opro (opro/opro)

  • 5

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

    Rails frontend for PowerDNS running MySQL or PostgreSQL backends

  • 5

    spurious (stevenjack/spurious)

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

  • 4

    mongoid-grid_fs (ahoward/mongoid-grid_fs)

    mongoid-grid_fs

  • 4

    blazing (effkay/blazing)

    painless git push deployments for everyone

  • 4

    rip (rip-lang/rip)

    An object-oriented programming language that thinks functionally

  • 4

    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.

  • 4

    attr_secure (neilmiddleton/attr_secure)

  • 4

    umpire (heroku/umpire)

    HTTP metrics monitoring endpoint

  • 4

    audited (collectiveidea/audited)

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

  • 4

    schematic (casecommons/schematic)

    Automatic XSD generation from ActiveRecord models

  • 4

    furoshiki (shoes/furoshiki)

    Distribute Ruby GUI apps easily.

  • 4

    octonaut (pengwynn/octonaut)

    Simple CLI for GitHub

  • 4

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

    gives a week of month as per given date

  • 4

    hoe-git (jbarnette/hoe-git)

    A Hoe plugin for tighter Git integration.

  • 4

    self-govern (justuseapen/self-govern)

  • 4

    picky (floere/picky)

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

  • 4

    volt (voltrb/volt)

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

  • 3

    theodinproject (theodinproject/theodinproject)

    Main Website for The Odin Project

  • 3

    halibut (locks/halibut)

    tools to handle the HAL specification

  • 3

    i18n_viz (jhilden/i18n_viz)

    Gem to visualize i18n strings within a rails project

  • 3

    wwtd (grosser/wwtd)

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

  • 3

    tassadar (agoragames/tassadar)

    A Starcraft 2 replay parser written in pure Ruby

  • 3

    fetching-gem (covermymeds/fetching-gem)

    Hashes and Arrays Are Dead.

  • 3

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

    Help documentation extension for radiant cms

  • 3

    reek (troessner/reek)

    Code smell detector for Ruby

  • 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

    capistrano_mailer (pboling/capistrano_mailer)

    Capistrano Deployment Email Notification

  • 3

    friction (rafalchmiel/friction)

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

  • 3

    birdses (coffeejunk/birdses)

    gollum views as a mountable rails engine

  • 3

    foreverb (daddye/foreverb)

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

  • 3

    scumblr (netflix/scumblr)

  • 3

    sextant (schneems/sextant)

    find your route on a long journey over Rails with Sextant

  • 3

    puppet-boxen (boxen/puppet-boxen)

    Boxen's fundamental modules and types.

  • 3

    google (kerrick/google)

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

  • 3

    omniauth (intridea/omniauth)

    OmniAuth is a flexible authentication system utilizing Rack middleware.

  • 2

    garb (sija/garb)

    A Ruby wrapper for the Google Analytics API

  • 2

    bootstrap-generators (decioferreira/bootstrap-generators)

    Bootstrap-generators provides Twitter Bootstrap generators for Rails

  • 2

    pact (realestate-com-au/pact)

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

  • 2

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

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

  • 2

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

    A Sass converter for Jekyll.

  • 2

    motiontemplate (iconoclastlabs/motiontemplate)

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

  • 2

    fakefs (defunkt/fakefs)

    A fake filesystem. Use it in your tests.

  • 2

    website (railsinstaller/website)

    RailsInstaller Website

  • 2

    rjgit (repotag/rjgit)

    A JRuby wrapper for JGit

  • 2

    sprockets (sstephenson/sprockets)

    Rack-based asset packaging system

  • 2

    guard-puma (jc00ke/guard-puma)

    Restart puma when files change

  • 2

    boxen (boxen/boxen)

    You know, for Macs.

  • 2

    sprockets-rails (rails/sprockets-rails)

    Sprockets Rails integration

  • 2

    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

  • 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

    rubymotion_cookbook (iconoclastlabs/rubymotion_cookbook)

    RubyMotion iOS Cookbook

  • 2

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

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

  • 2

    slipsquare (petems/slipsquare)

    A CLI for Dropbox

  • 2

    bashcov (infertux/bashcov)

    Code coverage tool for Bash

  • 2

    socialite (jsmestad/socialite)

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

  • 2

    ggs-rails (rahearn/ggs-rails)

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

  • 2

    cheat (defunkt/cheat)

    Cheating is fun!

  • 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

    repodepot-ruby (michaelfeathers/repodepot-ruby)

    Tools to aid mining of ruby code in git repositories

  • 2

    helios (helios-framework/helios)

    An extensible open-source mobile backend framework

  • 2

    hackernotes (abhishek77in/hackernotes)

    An active README for Open Source projects on Github

  • 2

    hoe-yard (postmodern/hoe-yard)

    A Hoe plugin for generating YARD documentation

  • 1

    hoe (seattlerb/hoe)

  • 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

    flay (seattlerb/flay)

  • 1

    octokit.rb (octokit/octokit.rb)

    Simple Ruby wrapper for the GitHub API

  • 1

    steering (pixeltrix/steering)

    Ruby Handlebars.js Compiler

  • 1

    hoe-bundler (flavorjones/hoe-bundler)

    Generate a bundler Gemfile from a Hoe spec's dependencies

  • 1

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

    SimpleCov formatter to generate a simple rcov.txt Rcov style

  • 1

    sugarcube (rubymotion/sugarcube)

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

  • 1

    grape-entity (intridea/grape-entity)

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

  • 1

    httmultiparty (jwagener/httmultiparty)

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

  • 1

    active_admin (gregbell/active_admin)

    The administration framework for Ruby on Rails applications.

  • 1

    chefspec (sethvargo/chefspec)

    Write RSpec examples for Opscode Chef cookbooks

  • 1

    mojikun (steveklabnik/mojikun)

  • 1

    thin (macournoyer/thin)

    A very fast & simple Ruby web server

  • 1

    threaded_in_memory_queue (schneems/threaded_in_memory_queue)

    A non-durable in memory threaded worker queue for Ruby

  • 1

    scrum_yo (mscoutermarsh/scrum_yo)

    Be awesome at your daily stand up!

  • 1

    rubycastsbrasil (rubycastsbrasil/rubycastsbrasil)

    Ruby Casts com conteúdo em português totalmente grátis!

  • 1

    capistrano-nrsysmond (davidcollom/capistrano-nrsysmond)

    NewRelic Sysmond capistrano recipe

  • 1

    serenity_now (mtrovilho/serenity_now)

    Minimalist Ruby wrapper for TVRage API.

  • 1

    estimator (mtrovilho/estimator)

    Estimate remaining time based on previous values

  • 1

    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.

  • 589

    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/

  • 204

    signalr (signalr/signalr)

    Incredibly simple real-time web for .NET

  • 198

    nancy (nancyfx/nancy)

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

  • 112

    libgit2sharp (libgit2/libgit2sharp)

    Git + .Net/Mono = ❤

  • 109

    scriptcs (scriptcs/scriptcs)

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

  • 96

    glimpse (glimpse/glimpse)

    A client side Glimpse into whats going on in your server

  • 64

    fluentmigrator (schambers/fluentmigrator)

    Fluent Migrations framework for .net

  • 38

    miniprofiler (samsaffron/miniprofiler)

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

  • 29

    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.

  • 27

    ninject (ninject/ninject)

    the ninja of .net dependency injectors

  • 26

    mediabrowser (mediabrowser/mediabrowser)

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

  • 19

    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.

  • 12

    markdownmode (noahric/markdownmode)

    A Markdown mode for Visual Studio 2010.

  • 12

    core (castleproject/core)

  • 8

    zencoder-cs (chadburggraf/zencoder-cs)

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

  • 4

    myhome2013 (m-zuber/myhome2013)

    Home finance management

  • 2

    servicestack.text (servicestack/servicestack.text)

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

  • 1

    analytics.net (segmentio/analytics.net)

    The hassle-free way to integrate analytics into any C# / .NET application.

  • 370

    akka (akka/akka)

    Akka Project

  • 279

    slick (slick/slick)

    Scala Language Integrated Connection Kit

  • 229

    sbt (sbt/sbt)

    sbt, a build tool for Scala

  • 185

    scalding (twitter/scalding)

    A Scala API for Cascading

  • 155

    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

  • 107

    gitbucket (takezoe/gitbucket)

    Github clone by Scala, Easy to setup.

  • 77

    spire (non/spire)

    Powerful new number types and numeric abstractions for Scala.

  • 74

    algebird (twitter/algebird)

    Abstract Algebra for Scala

  • 73

    scalariform (mdr/scalariform)

    Scala source code formatter

  • 68

    ensime-server (ensime/ensime-server)

    ENhanced Scala Interaction Mode for Emacs

  • 49

    shapeless (milessabin/shapeless)

    Generic programming for Scala

  • 44

    scalatra (scalatra/scalatra)

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

  • 43

    breeze (scalanlp/breeze)

    Breeze is a numerical processing library for Scala.

  • 40

    scalaz (scalaz/scalaz)

    An extension to the core scala library.

  • 31

    util (twitter/util)

    Wonderful reusable code from Twitter

  • 19

    scala-time (jorgeortiz85/scala-time)

    A Scala wrapper for Joda Time

  • 14

    scaloid (pocorall/scaloid)

    Scaloid makes your Android code easy to write and understand.

  • 14

    scalamock (paulbutcher/scalamock)

    Native Scala mocking framework

  • 14

    bijection (twitter/bijection)

    Reversible conversions between types

  • 12

    scalastyle (scalastyle/scalastyle)

    scalastyle

  • 9

    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

  • 187

    nerdtree (scrooloose/nerdtree)

    A tree explorer plugin for vim.

  • 121

    spf13-vim (spf13/spf13-vim)

    The ultimate vim distribution

  • 119

    vim-fugitive (tpope/vim-fugitive)

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

  • 63

    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.

  • 173

    baker (simbul/baker)

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

  • 109

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

    A reusable iOS rich text editor component.

  • 103

    nui (tombenner/nui)

    Style iOS apps with a stylesheet, similar to CSS

  • 58

    mogenerator (rentzsch/mogenerator)

    Core Data code generation

  • 56

    macpass (mstarke/macpass)

    A native OS X KeePass client

  • 36

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

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

  • 30

    rnblurmodalview (rnystrom/rnblurmodalview)

    Add depth to your alerts.

  • 30

    touchdb-ios (couchbaselabs/touchdb-ios)

    CouchDB-compatible mobile database; Objective-C version

  • 26

    kif (kif-framework/kif)

    Keep It Functional - An iOS Functional Testing Framework

  • 21

    newsyc (xuzz/newsyc)

    An iPhone Hacker News client.

  • 17

    afnetworking (afnetworking/afnetworking)

    A delightful iOS and OS X networking framework

  • 10

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

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

  • 4

    ios-app (wallabag/ios-app)

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

  • 2

    ib-ball (zzz6519003/ib-ball)

    An app company with you when you play basketball.

  • 2

    bloodmagic (railsware/bloodmagic)

    Provides kind of custom property attributes.

  • 1

    rnthememanager (rnystrom/rnthememanager)

    Easily manage themes and update views in real time.

  • 1

    tfbarcodescanner (thefind/tfbarcodescanner)

  • 139

    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.

  • 131

    opendylan (dylan-lang/opendylan)

    Open Dylan compiler and IDE

  • 22

    wiki (dylan-lang/wiki)

    A git-backed wiki with RST markup

  • 113

    pallet (pallet/pallet)

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

  • 59

    leiningen (technomancy/leiningen)

    Automate Clojure projects without setting your hair on fire.

  • 51

    midje (marick/midje)

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

  • 41

    liberator (clojure-liberator/liberator)

    Liberator is a Clojure library for building RESTful applications.

  • 33

    friend (cemerick/friend)

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

  • 19

    lein-ring (weavejester/lein-ring)

    Ring plugin for Leiningen

  • 17

    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

  • 6

    compojure (weavejester/compojure)

    A concise routing DSL for Ring/Clojure

  • 5

    lein-midje (marick/lein-midje)

    Leiningen plugin for Midje

  • 1

    clj-pdf (yogthos/clj-pdf)

    PDF generation library for Clojure

  • 99

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

    Web interface for MetaCPAN

  • 92

    app-perlbrew (gugod/app-perlbrew)

    Manage perl installations in your $HOME

  • 77

    zeroclickinfo-spice (duckduckgo/zeroclickinfo-spice)

    DuckDuckGo instant answer plugins based on JavaScript APIs

  • 52

    cpanminus (miyagawa/cpanminus)

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

  • 51

    dancer2 (perldancer/dancer2)

    Perl Dancer Next Generation (rewrite of Perl Dancer)

  • 22

    maximus-web (maximos/maximus-web)

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

  • 16

    modern_perl_book (chromatic/modern_perl_book)

    Modern Perl: the book

  • 2

    text-parsewords (chorny/text-parsewords)

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

  • 1

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

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

  • 83

    batman (batmanjs/batman)

    Fighting Crime and Kicking Apps

  • 69

    vim-mode (atom/vim-mode)

    Next generation vim support for atom

  • 63

    hubot (github/hubot)

    A customizable, kegerator-powered life embetterment robot.

  • 56

    dropbox-js (dropbox/dropbox-js)

    JavaScript client library for the Dropbox API

  • 50

    chaplin (chaplinjs/chaplin)

    An Application Architecture Using Backbone.js

  • 40

    chardin.js (heelhook/chardin.js)

    Simple overlay instructions for your apps.

  • 37

    houston (gterrono/houston)

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

  • 19

    go-plus (joefitzgerald/go-plus)

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

  • 8

    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.

  • 7

    restify-oauth2 (domenic/restify-oauth2)

    A simple OAuth 2 endpoint for Restify

  • 1

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

    Bring your personal gifs into your favourite chat client.

  • 81

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

    The source of kizu.ru

  • 28

    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

  • 2

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

    Bongo-Project Site Repository

  • 2

    bootstrap-stylus (acquisio/bootstrap-stylus)

    Port of Bootstrap to Stylus

  • 1

    javascript-sdk (inbloom/javascript-sdk)

    inBloom JavaScript SDK

  • 52

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

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

  • 48

    git-achievements (icefox/git-achievements)

    Aquire achievements while using git.

  • 37

    scm_breeze (ndbroadbent/scm_breeze)

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

  • 35

    php-build (chh/php-build)

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

  • 30

    prezto (sorin-ionescu/prezto)

    The configuration framework for Zsh

  • 28

    gvm (moovweb/gvm)

    Go Version Manager

  • 24

    fresh (freshshell/fresh)

    Keep your dot files fresh.

  • 19

    rbenv (sstephenson/rbenv)

    Groom your app’s Ruby environment

  • 15

    gitflow (petervanderdoes/gitflow)

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

  • 15

    dokku (progrium/dokku)

    Docker powered mini-Heroku in around 100 lines of Bash

  • 11

    unix (fommil/unix)

    My UNIX scripts

  • 10

    railsinstaller-nix (railsinstaller/railsinstaller-nix)

    RailsInstaller for OSX/Linux

  • 6

    rails_completion (jweslley/rails_completion)

    Bash completion support for Ruby on Rails.

  • 3

    laptop (thoughtbot/laptop)

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

  • 2

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

    Docker images for multiple Ubuntu and PHP version combinations.

  • 50

    ritz (pallet/ritz)

    SWANK and nREPL servers for clojure providing JPDA based debuggers

  • 7

    postmodern (marijnh/postmodern)

    A Common Lisp PostgreSQL programming interface

  • 49

    racket (plt/racket)

    The Racket repository

  • 39

    webmachine (basho/webmachine)

    A REST-based system for building web applications.

  • 18

    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

  • 7

    ezic (drfloob/ezic)

    a set of erlang utilities for the Olson timezone database files

  • 35

    hakyll (jaspervdj/hakyll)

    A static website compiler library in Haskell

  • 33

    yesod (yesodweb/yesod)

    A RESTful Haskell web framework built on WAI.

  • 2

    xhaskell (exercism/xhaskell)

    Exercism Exercises in Haskell

  • 29

    gaelyk (gaelyk/gaelyk)

    A lightweight Groovy toolkit for Google App Engine Java

  • 19

    openesp (openesp/openesp)

    Open Enterprise Search Platform

  • 10

    glide (kdabir/glide)

    Create awesome apps on Google App Engine in a snap

  • 10

    gstorm (kdabir/gstorm)

    A simple ORM for groovy scripts

  • 26

    amrita (josephwilk/amrita)

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

  • 24

    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!

  • 14

    awesome-elixir (h4cc/awesome-elixir)

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

  • 9

    phoenix (phoenixframework/phoenix)

    Elixir Web Framework

  • 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

  • 5

    postgrex (ericmj/postgrex)

    PostgreSQL driver for Elixir

  • 5

    calliope (nurugger07/calliope)

    An elixir haml parser

  • 4

    sugar (sugar-framework/sugar)

    Modular web framework for Elixir

  • 2

    plug (elixir-lang/plug)

    A specification and conveniences for composable modules in between web applications

  • 2

    elixir-benchmark (meh/elixir-benchmark)

    Elixir benchmark utilities.

  • 1

    beam_toolbox (knewter/beam_toolbox)

    beam-toolbox.com planning and code

  • 1

    convertat (whatyouhide/convertat)

    An Elixir library for converting from and to arbitrary bases.

  • 1

    elixir_koans (marshallshen/elixir_koans)

    A set of exercise learning elixir

  • 1

    faker (igas/faker)

    Faker is pure Elixir library for generating fake data.

  • 1

    exactor (sasa1977/exactor)

    Helpers for easier implementation of actors in Elixir

  • 1

    exvcr (parroty/exvcr)

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

  • 1

    cauldron (meh/cauldron)

    I wonder what kind of Elixir is boiling in there.

  • 1

    ex_conf (phoenixframework/ex_conf)

    Simple Elixir Configuration Management

  • 12

    midje-mode (dnaumov/midje-mode)

    Emacs mode for the Midje test framework

  • 3

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

    Emacs mode for Dylan

  • 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.

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