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

Write unit and fuzz tests for Elm code.

Mailchimp Open Commerce is an API-first, headless commerce platform built using Node.js, React, GraphQL. Deployed via Docker and Kubernetes.

An elegant way to show users that something is happening and also prepare them to which contents he is waiting

Meta-programming for Swift, stop writing boilerplate code.

:closed_book:《Node.js 包教不包会》 by alsotang

Continuous Archiving for Postgres

Apache Cordova Android

Open Source Clones of Popular Games

An LLM-powered knowledge curation system that researches a topic and generates a full-length report with citations.

Web application for archival and reading of manga/doujinshi. Lightweight and Docker-ready for NAS/servers.

Redis Python Client

Conteúdos para quem trabalha com Programação e Tecnologia.

Feature Flags for the Java platform

A full-featured Crystal web framework that catches bugs for you, runs incredibly fast, and helps you write code that lasts.

markdown2: A fast and complete implementation of Markdown in Python

This is a list of projects which have curated tasks specifically for new contributors. These issues are a great way to get started with a project, or to help share the load of working on open source projects. Jump in!

🛠 Component code and tests for the Australian Government design system

Adds support for creating state machines for attributes on any Ruby class

Data Analysis in RUby

A wrapper around YouTube's internal API — reverse engineering InnerTube

An open-source graph database

Square’s meticulous HTTP client for the JVM, Android, and GraalVM.

Spring Integration provides an extension of the Spring programming model to support the well-known Enterprise Integration Patterns (EIP)

High performance, minimalist Go web framework

Webapp zur Erfassung und Verwaltung von qualifikationsrelevanten Beobachtungen und Rückmeldungen in J+S-Ausbildungskursen der Pfadi.

Open Brush is the open source, community led evolution of Tilt Brush! Forked from https://github.com/googlevr/tilt-brush

A use-package declaration for simplifying your .emacs

A mod for the Discord Android App

Mirror of Apache James Project

Debugging in Ruby 2

📱InAppBrowser for React Native (Android & iOS) 🤘

Rack-based asset packaging system

The authorization Gem for Ruby on Rails.

A collection of composable React components for building interactive data visualizations

The Xapi Project's XenAPI Server

📝 A website for automatically generating elegant LaTeX resumes.

IntelliJ Plugin for Ceylon

the ninja of .net dependency injectors

An API focused facade that sits on top of an object model.

Money fields for Django forms and models.

PartyKit simplifies developing multiplayer applications

:dog: The Offline First JavaScript Backend

shelf is open source Asset Management Infrastructure for absolutely everyone.

Connect your code with your project management in Jira

An interactive board with plugins focusing on replacing the need of multiple platforms for teaching, presenting, managing or explaining your ideas (Public Beta 🌎 )

:octocat: Browser extension that simplifies the GitHub interface and adds useful features

My first repository on GitHub.

Cheroot is the high-performance, pure-Python HTTP server used by CherryPy. Docs -->

The conformance checker for EPUB publications