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

Memory hacking library for Dwarf Fortress and a set of tools that use it

The Python package installer

A free open source IT asset/license management system

A terminal built on web technologies

Collabora Online is a collaborative online office suite based on LibreOffice technology. This is also the source for the Collabora Office apps for iOS and Android.

Free (libre) font editor for Windows, Mac OS X and GNU+Linux

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

Official docs, website, and handbook for PostHog.

A powerful cross-platform raw photo processing program

web development, streamlined

Main UserLAnd Repository

☄🌌️ The minimal, blazing-fast, and infinitely customizable prompt for any shell!

Focus on what matters instead of fighting with Git.

The AMP web component framework.

K-9 Mail – Open Source Email App for Android

K-9 Mail – Advanced Email for Android 📧

Deep learning framework to train, deploy, and ship AI products Lightning fast.

The lightweight PyTorch wrapper for high-performance AI research. Scale your models, not the boilerplate.

Cybernetically enhanced web apps

:atom: The hackable text editor

A Django content management system focused on flexibility and user experience

GitHub’s official command line tool

The pytest framework makes it easy to write small tests, yet scales to support complex functional testing

🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

The open source Firebase alternative. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

Contrib repository for the OpenTelemetry Collector

An easy-to-use multi SQL dialect ORM for Node.js

📱 Nextcloud iOS App

A React-based UI toolkit for the web

eBPF-based Networking, Security, and Observability

Extensible low-code framework for building business applications. Connect to databases, cloud storages, GraphQL, API endpoints, Airtable, etc and build apps using drag and drop application builder. Built using JavaScript/TypeScript. 🚀

🌍 Planet Learning - Angular application

Multi Theft Auto is a game engine that incorporates an extendable network play element into a proprietary commercial single-player game.

A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://github.com/logseq/logseq/releases. roadmap: http://trello.com/b/8txSM12G/roadmap

💌 Mail app for Nextcloud

📊 Cube — The Semantic Layer for Building Data Applications

Dubbo is a high-performance, java based, open source RPC framework

The java implementation of Apache Dubbo. An RPC and microservice framework.

A React framework for building text editors.

Angular Smart Data Table component

Wikidata-based scholarly profiles

A modern and intuitive terminal-based text editor

Modern UI for Ansible, Terraform, OpenTofu, Bash, Pulumi.

Langflow is a low-code app builder for RAG and multi-agent AI applications. It’s Python-based and agnostic to any model, API, or database.

JRuby, an implementation of Ruby on the JVM

Apache JMeter open-source load testing tool for analyzing and measuring the performance of a variety of services

An open-source cross-platform alternative to AirDrop

Monorepo for tools developed by the Rush Stack community