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

A standalone Java Decompiler GUI

Lutris desktop client in Python / PyGObject

Authorization Gem for Ruby on Rails.

Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS

Fast, cross-platform HTTP/2 web server with automatic HTTPS

Reicast was a multiplatform Sega Dreamcast emulator

The platform for professional publishers

Node.js debugger based on Blink Developer Tools

Saleor Core: the high performance, composable, headless commerce API.

Python PDF Parser (Not actively maintained). Check out pdfminer.six.

Financial Data Extraction from Investing.com with Python

Automated generation of real Swagger/OpenAPI 2.0 schemas from Django REST Framework code.

Saleor Core: the high performance, composable, headless commerce API.

investpy  — is  a Python library for historical data extraction from the spanish stock market

:zap: :aquarius: Rapid prokaryotic genome annotation

Fast, small, webkit based browser framework extensible by Lua.

The Eta Programming Language, a dialect of Haskell on the JVM

Generate Java types from JSON or JSON Schema and annotate those types for data-binding with Jackson, Gson, etc

📄 The official documentation site for Vue.js.

A fast and robust web server and application server for Ruby, Python and Node.js

Staggeringly powerful OS X desktop automation with Lua

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

🐚 An async & dynamic ORM for Rust

Octopress is an obsessively designed framework for Jekyll blogging. It’s easy to configure and easy to deploy. Sweet huh?

The official Semantic-UI-React integration

openpilot is an open source driver assistance system. openpilot performs the functions of Automated Lane Centering and Adaptive Cruise Control for 250+ supported car makes and models.

A very simple Salesforce.com REST API client for Python

Consul - Open Government and E-Participation Web Software

🔥 A cross-platform build utility based on Lua

An active model wrapper for the Neo4j Graph Database for Ruby.

Streisand sets up a new server running your choice of WireGuard, OpenConnect, OpenSSH, OpenVPN, Shadowsocks, sslh, Stunnel, or a Tor bridge. It also generates custom instructions for all of these services. At the end of the run you are given an HTML file

A local-first personal finance app

Open Source Event Manager. An event management tool tailored to Free and Open Source Software conferences.

☕️ simple, flexible, fun javascript test framework for node.js & the browser

Open source clone of Theme Hospital

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

The granddaddy of HTML tools, with support for modern standards

SpaceFM File Manager

A toolkit for machine learning from time series

The Kotlin Programming Language

A complete native navigation solution for React Native

OpenTelemetry JavaScript Client

The most scalable open-source MQTT broker for IoT, IIoT, and connected vehicles

Manage job listings from the WordPress admin panel, and allow users to post jobs directly to your site.

Ground mobile data collection app for Android

Beancount: Double-Entry Accounting from Text Files.

Framework for Evolutionary Event-Driven Microservices on the JVM

Issue tracker for CoreOS Container Linux