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

JVM version of 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.

DeaDBeeF Player

Open-sourced codes for MiniGPT-4 and MiniGPT-v2 (https://minigpt-4.github.io, https://minigpt-v2.github.io/)

Content curation tools for Kolibri

Open Source Continuous File Synchronization

A tiling window manager for X11

Spoon is a metaprogramming library to analyze and transform Java source code. :spoon: is made with :heart:, :beers: and :sparkles:. It parses source files to build a well-designed AST with powerful analysis and transformation API.

Go engine with no human-provided knowledge, modeled after the AlphaGo Zero paper.

The open-source CapCut alternative

Provides packet processing capabilities for Go

RDFLib is a Python library for working with RDF, a simple yet powerful language for representing information.

DEPRECATED! ~~C++ HTML/CSS UI. Supports subset of HTML/CSS. Based on chromium/cobalt.foo without JavaScript overhead. Uses SKIA 2D graphics library. Can be used to build UI for cross-platform app, game or website. Can support browser as HTML5 web framewor

Powerful, mature open-source cross-platform game engine for Python and C++, developed by Disney and CMU

Fully featured framework for fast, easy and documented API development with Flask

Open Source Flight Controller Firmware

A podcast manager for Android

Memory for AI Agents in 5 lines of code

c-lightning — a Lightning Network implementation in C

A fast dependency injector for Android and Java.

A Swifty toolchain to build better Apple apps, faster

A toolkit with common assertions and mocks that plays nicely with the standard library

The participatory democracy framework. A generator and multiple gems made with Ruby on Rails.

A full-featured browser reference implementation using Mozilla Android Components.

Source code of open-source Colobot: Gold Edition project developed by Epsitec and TerranovaTeam

WordPress for iOS - Official repository

A horizontally scalable, highly available, multi-tenant, long term Prometheus.

AI-powered job search system built on Claude Code. 14 skill modes, Go dashboard, PDF generation, batch processing.

Run your GitHub Actions locally 🚀

Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 8 and above, brought to you by Google.

Don't fork this project (yet) but work from the original sourceforge subversion repository instead until transitioned.

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

The blockchain for Smart Media Tokens (SMTs) and decentralized applications.

Simple, expressive & portable programming language for efficient scripting

RStan, the R interface to Stan

ManageIQ Open-Source Management Platform

HDF5 for Python -- The h5py package is a Pythonic interface to the HDF5 binary data format.

Open-Source Web UI for Apache Kafka Management

Couchers.org

A community developed python package for plasma physics in the early stages of development.

CLI tool for spawning and running containers according to the OCI specification

PX4 Autopilot Software

PX4 Autopilot Software

CodiMD - Realtime collaborative markdown notes on all platforms.

ODK Collect is an Android app for filling out forms. It's been used to collect billions of data points in challenging environments around the world. Contribute and make the world a better place! ✨📋✨

ODK Collect is an Android app for filling out forms. It's been used to collect billions of data points in challenging environments around the world. Contribute and make the world a better place! ✨📋✨

Fun, aesthetic, minimalist platform for learning and practicing Japanese.

cBioPortal for Cancer Genomics