GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over t...

Sentry’s Application Monitoring platform helps developers see performance issues, fix errors faster, and op...

Hackpad is a smart collaborative workspace that your team will love.

Free for open source projects, our CI environment provides multiple runtimes (e.g. Node.js or PHP versions)...

Transifex is a cloud-based localization platform built to help you manage the translation and localization ...

The Docker Platform is the industry-leading container platform for continuous, high-velocity innovation, en...

Discourse is a simple, flat forum, where replies flow down the page in a line. Replies are attached to the ...

Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a mor...

At GitHub, we're building the text editor we've always wanted. A tool you can customize to do anything, but...

Imagine all your team communication in one place, instantly searchable, available wherever you go. That’s S...

Free chat rooms for your public repositories. A bit like IRC only smarter. Chats for private repositories...

Mocha is a feature-rich JavaScript test framework running on node.js and the browser, making asynchronous t...

Build system automating tasks: minification and copying of all JavaScript files, static images. More capabl...

Bower is a package manager for the web. It offers a generic, unopinionated solution to the problem of front...

Browserify lets you require('modules') in the browser by bundling up all of your dependencies.

Yeoman is a robust and opinionated set of tools, libraries, and a workflow that can help developers quickly...

GitLab offers git repository management, code reviews, issue tracking, activity feeds and wikis. Enterprise...

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorit...

Rails is a web-application framework that includes everything needed to create database-backed web applicat...

Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for d...

AngularJS lets you write client-side web applications as if you had a smarter browser. It lets you use good...

Git is a free and open source distributed version control system designed to handle everything from small t...

nginx [engine x] is an HTTP and reverse proxy server, as well as a mail proxy server, written by Igor Sysoe...

npm is the command-line interface to the npm ecosystem. It is battle-tested, surprisingly flexible, and use...

hapi is a simple to use configuration-centric framework with built-in support for input validation, caching...

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments...

Matomo (formerly Piwik) is a full-featured PHP MySQL software program that you download and install on your...

ZenHub powers agile development and product roadmapping for some of the world's most innovative teams. It's...

PhantomJS is a headless WebKit scriptable with JavaScript. It is used by hundreds of developers and dozens ...

Polymer is a new type of library for the web, designed to leverage the existing browser infrastructure to p...

OpenStreetMap is built by a community of mappers that contribute and maintain data about roads, trails, caf...

Leaflet is an open source JavaScript library for mobile-friendly interactive maps. It is developed by Vladi...

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for ...

Babel will turn your ES6+ code into ES5 friendly code, so you can start using it right now without waiting ...

With Electron, creating a desktop application for your company or idea is easy. Initially developed for Git...

Whether you’re maintaining a personal todo list, planning your holidays with some friends, or working in a ...