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

Riak + Solr

Resumes generated using the GitHub informations

Ruby ORM for Amazon's DynamoDB.

🎹 Event-driven JavaScript library that enables MIDI playback in the browser

Cloudify's manager related code

Stack Exchange's Monitoring System

A Rails gem that lets you code surveys, questionnaires, quizzes, etc... and add them to your app.

Set up your GitHub Actions workflow with a specific version of node.js

Simple, but flexible HTTP client library, with support for multiple backends.

OAuth 2.0 authorization server toolkit for Node.js.

Parse, validate, manipulate, and display dates in javascript.

A Ruby web framework where your Ruby runs on both server and client

ReactJS based Presentation Library

Coherence is a full featured, configurable authentication system for Phoenix

Magical authentication for Rails 3 & 4

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

A polyglot developer reference tool to compare programming language concepts side-by-side! Great for learning new languages or using for reference.

Adds playful pets 🦀🐱🐶 in your VS Code window

Sample code illustrating the VS Code extension API.

Server for the ListenBrainz project, including the front-end (javascript/react) code that it serves and all of the data processing components that LB uses.

NVIDIA PhysX SDK

Quarkus: Supersonic Subatomic Java.

The OpenAPI Specification Repository

Hi, I'm a library for interacting with GItHub's REST API in a convenient and ergonomic way. I work on Python 3.6+.

A community-driven Ruby coding style guide

The code that powers Voat

A Visual Studio Code extension for Solargraph.

QT Application for Public transportation

A fast, simple & powerful blog framework, powered by Node.js.

Convert various AEC model formats for efficient viewing in the browser with xeokit.

Repository for the EinsteinPy core package :rocket:

A deployment automation tool built on Ruby, Rake, and SSH.

High-performance browser-grade HTML5 parser

The Ruby community's gem hosting service.

Asahi Linux installer

JavaScript-based multi-user chat client for XMPP.

React-Fakers is a collection of dummy data for application development testing

Scientific computing that fits on a microcontroller. Estimation, control, kinematics, Lie groups, calculus, autodiff and linear algebra in stable no_std Rust with no heap, no panics and no unsafe. Run the same code on your laptop and your Cortex-M0.

A library that allows you to easily mock out tests based on AWS infrastructure.

PHP implementation of the telegram MTProto protocol (better tg-cli).

Local-first Japanese speaking practice for Korean learners; SDG 4 Quality Education OSS with pre-authored dialogue banks and local STT/TTS.

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

Image loading for Android backed by Kotlin Coroutines.

Free live chat widget linked to your Telegram messenger

Zero-runtime Stylesheets-in-TypeScript

Incredibly simple real-time web for .NET

A curated list of cryptography resources and links.