Help out your favorite open source projects and become a better developer while doing it.

Godot Engine – Multi-platform 2D and 3D game engine

A computer algebra system written in pure Python

Moby Project - a collaborative project for the container ecosystem to assemble container-based systems

Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy. Avoid writing scripts or custom code to deploy and update your applications— automate in a language that approaches plain English, using SSH, w

The .NET Compiler Platform ("Roslyn") provides open-source C# and Visual Basic compilers with rich code analysis APIs.

The official bug tracker for the Scala programming language.

The Go programming language

One framework. Mobile & desktop.

Emscripten: An LLVM-to-JavaScript Compiler

This repo contains the .NET Core foundational libraries, called CoreFX. It includes classes for collections, file systems, console, XML, async and many others. We welcome contributions.

Tensors and Dynamic neural networks in Python with strong GPU acceleration

Open Source, Distributed, RESTful Search Engine

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, HyperLogLogs, Bitmaps.

Distributed SQL query engine for big data

Printing since 1440. Development hub for the editor focus in core. Plugin is available from the official WordPress repository.

:bar_chart: Kibana analytics and search dashboard for Elasticsearch

Command-line program to download videos from YouTube.com and other video sites

TrinityCore Open Source MMO Framework (master = 7.3.5.26124, 3.3.5 = 3.3.5a.12340)

Statsmodels: statistical modeling and econometrics in Python

:cloud: ownCloud web server core (Files, DAV, etc.)

Nix Packages collection

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

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

unix-like reverse engineering framework and commandline tools

Yoast SEO for WordPress

Nix, the purely functional package manager

For the latest version of boto, see https://github.com/boto/boto3 -- Python interface to Amazon Web Services

CLI tool for Angular

Free and Open Source Web front-end resource CDN maintained by @PeterDaveHello

All Submissions you make to Magento Inc. (“Magento") through GitHub are subject to the following terms and conditions: (1) You grant Magento a perpetual, worldwide, non-exclusive, no charge, royalty free, irrevocable license under your applicable copyrigh

:house_with_garden: Open-source home automation platform running on Python 3

The Servo Browser Engine

Scalable datastore for metrics, events, and real-time analytics

openFrameworks is a community-developed cross platform toolkit for creative coding in C++.

Build amazing native and progressive web apps with open web technologies. One app running on everything 🎉

The official Vim repository

Entity Framework Core is a lightweight and extensible version of the popular Entity Framework data access technology

Adaptable, fast automation for all