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

Simple HTTP and REST client for Ruby, inspired by microframework syntax for specifying actions.

Translate APIs described by OpenAPI Specifications (OAS) into GraphQL

Database based asynchronous priority queue system -- Extracted from Shopify

Personal document manager (Linux/Windows) -- Moved to Gnome's Gitlab

A mighty CSS linter that helps you avoid errors and enforce conventions.

OpenWrt packages composing LibreMesh meta-firmware for wireless mesh networking

Mean Stack JS - MongoDB, Express JS, Angular JS & Node JS

A container runtime written in Rust

The next generation of tooling for Spring Boot, including support for Cloud Foundry manifest files, Concourse CI pipeline definitions, BOSH deployment manifests, and more... - Available for Eclipse, Visual Studio Code, and Theia

Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, with benchmarked context reductions on reviews and large-repo workflows.

Anura Engine

A type-safe, Swift-language layer over SQLite3.

Research language for array processing in the Haskell/ML family

DuckDuckGo Community Platform

A fast keystroke launcher for Windows

Scapy: the Python-based interactive packet manipulation program & library. Supports Python 2 & Python 3.

Back In Time - An an easy-to-use backup tool for GNU Linux using rsync in the back

fugitive.vim: A Git wrapper so awesome, it should be illegal

TikTok Live Recorder is a tiktok live streaming recorder tool.

Jitsi Meet - Secure, Simple and Scalable Video Conferences that you use as a standalone app or embed in your web application.

Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.

Rust :heart: Emacs

program python in real-time

Open data project for small-scale food growers

:coffee: Java bindings for Asciidoctor. Asciidoctor on the JVM!

The Phylogeny Explorer is a navigable, online encyclopaedia of the entire evolutionary tree of life.

Minimalist OpenID Connect client

A tool that automatically formats Python code to conform to the PEP 8 style guide.

TGM Plugin Activation is a PHP library that allows you to easily require or recommend plugins for your WordPress themes (and plugins). It allows your users to install, update and even automatically activate plugins in singular or bulk fashion using native

A modern authorization server built to authenticate your users and protect your APIs

Build OpenAPI-compliant REST APIs using TypeScript and Node

a 2D Game Development Framework

State machines and statecharts for the modern web.

Kedro is a toolbox for production-ready data science. It uses software engineering best practices to help you create data engineering and data science pipelines that are reproducible, maintainable, and modular.

VS Code extension that shows on-screen keyboard shortcut notifications — display every keypress for screencasts, live coding demos, tutorials, and pair programming.

Embedded graphics library to create beautiful UIs for any MCU, MPU and display type. It's boosted by a professional yet affordable drag and drop UI editor, called SquareLine Studio.

:zap: Activity app for Nextcloud

A RESTful Haskell web framework built on WAI.

ERP beyond your fridge - grocy is a web-based self-hosted groceries & household management solution for your home

PocketHub Android App

Generate custom icon webfonts from the comfort of the command line.

a toolkit for building realtime APIs

🎉 Flexible invoicing desktop app with beautiful & customizable templates.

PocketHub Android App

C library for encoding, decoding and manipulating JSON data

A roleplayer's forum software

A Rails engine that helps you put together a super-flexible admin dashboard.

Test infrastructure for the Kubernetes project.

Kubernetes Operations (kops) - Production Grade K8s Installation, Upgrades, and Management