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

CodiMD - Realtime collaborative markdown notes on all platforms.

a very good whiteboard

Emmet support for Atom

cBioPortal for Cancer Genomics

React Native's Animated library reimplemented

Odoo Sales, Workflow and Organization

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

JavaScript Vector Library

:penguin: The immutable Linux meta-distribution for edge Kubernetes.

A java client library to access Exchange web services. The API works against Office 365 Exchange Online as well as on premises Exchange.

Models, data loaders and abstractions for language processing, powered by PyTorch

Open-Source Web UI for Apache Kafka Management

Core integrations of the datadog agent

FastHub the ultimate GitHub client for Android.

Fast and minimalist 3D viewer.

c-lightning — a Lightning Network implementation in C

Informative site with EoL dates of everything

Concise, consistent, and legible badges in SVG and raster format

Robust, fast, intuitive plain text accounting tool with CLI, TUI and web interfaces.

RPG Maker 2000/2003 and EasyRPG games interpreter

A Java serialization/deserialization library to convert Java Objects into JSON and back

Distributed SQL transaction & query engine for data sharding, scaling, encryption, and more - on any database.

A cross-platform, GPU-accelerated terminal emulator

A cross-platform, OpenGL terminal emulator.

PLEASE READ THE PROJECT STATUS BELOW. Native AngularJS (Angular) directives for Bootstrap. Smaller footprint (20kB gzipped), no 3rd party JS dependencies (jQuery, bootstrap JS) required. Please read the README.md file before submitting an issue!

A hardware-accelerated GPU terminal emulator focusing to run in desktops and browsers.

Everything you wish the HTML <select> element could do, wrapped up into a lightweight, extensible Vue component.

An alternative full node bitcoin implementation written in Go (golang)

Open Source Flight Controller Firmware

The first declarative React Native router

A multifunction Discord bot

Preswald is a WASM packager for Python-based interactive data apps: bundle full complex data workflows, particularly visualizations, into single files, runnable completely in-browser, using Pyodide, DuckDB, Pandas, and Plotly, Matplotlib, etc. Build dashb

a Hassle-Free Python Experience

ManageIQ Open-Source Management Platform

Wiki Education Foundation's Wikipedia course dashboard system

OpenTofu lets you declaratively manage your cloud infrastructure.

ANYWAY - Car accidents map

Vulkan-based implementation of D3D9, D3D10 and D3D11 for Linux / Wine

Deduplicating archiver with compression and authenticated encryption.

Desktop/Android/HTML5/iOS Java game development framework

A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once

A Git platform powered by Scala with easy installation, high extensibility & GitHub API compatibility

A Git platform powered by Scala with easy installation, high extensibility & GitHub API compatibility

🍕 The path to your next contribution.

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

VPN client in a thin Docker container for multiple VPN providers, written in Go, and using OpenVPN or Wireguard, DNS over TLS, with a few proxy servers built-in.

A podcast manager for Android