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

An experimental peer-to-peer Web browser

Concurrent networking library for Python

A Crystal database wrapper for reading, writing, and migrating Postgres databases.

An easy-to-use, 2D GUI library written entirely in Rust.

The https://freeCodeCamp.org open source codebase and curriculum. Learn to code and help nonprofits.

A Really Ruby Mail Library

NOTE: Most of the contents of this repository have been migrated to the new devcontainers GitHub org (https://github.com/devcontainers). See https://github.com/devcontainers/template-starter and https://github.com/devcontainers/feature-starter for informa

Lean & powerful HTTP apps

The world’s fastest framework for building websites.

Il software gestionale open source per l'assistenza tecnica e la fatturazione

Spring Data Commons. Interfaces and code shared between the various datastore specific implementations.

Framework for Evolutionary Event-Driven Microservices on the JVM

Mautic: Open Source Marketing Automation Software.

TorchGeo: datasets, samplers, transforms, and pre-trained models for geospatial data

Taking voice conversations to the moon 🚀

Rust library that's all about cooking up terminal user interfaces (TUIs)

JavaScript library for working with recurrence rules for calendar dates as defined in the iCalendar RFC and more.

ES6 Native @mentions

🦉 Data Version Control | Git for Data & Models | ML Experiments Management

The platform for professional publishers

Exploit Development and Reverse Engineering with GDB Made Easy

Boa is an embeddable and experimental Javascript engine written in Rust. Currently, it has support for some of the language.

A modern replacement for ‘ls’.

A powerful image downloading and caching library for Android

A dedicated app for collecting thousands of POI for OpenStreetMap

Home for Cluster API, a subproject of sig-cluster-lifecycle

Transparent proxy server that works as a poor man's VPN. Forwards over ssh. Doesn't require admin. Works with Linux and MacOS. Supports DNS tunneling.

Delightful JavaScript Testing.

:notebook_with_decorative_cover: Simple Notes app for Nextcloud

The Enterprise-ready testing and specification framework.

The Database Toolkit for Python

:mortar_board: A collection of interactive courses for the swirl R package.

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

Pencil2D is an easy, intuitive tool to make 2D hand-drawn animations. Pencil2D is open source and cross-platform.

Open source patternmaking software.

Essential hooks for modding with Fabric.

The next gen ls command

Read and write OpenType fonts using JavaScript.

Image metadata library and tools

Streetmix makes it easy for people to design public spaces together.

Interactive and Reactive Data Science using Scala and Spark.

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

:cookie: A full-featured, hackable tiling window manager written and configured in Python (X11 + Wayland)

A static analyzer for Java, C, C++, and Objective-C

2D and 3D physics engine based on Extended Position Based Dynamics for Bevy.

A Text User Interface library for the Rust programming language

Wget-compatible web downloader and crawler.

networking for containers

Turn your Python application into an Android APK