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

Ansible Community General Collection

Java DSL for easy testing of REST services

A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.

Support for adding OAuth1(a) and OAuth2 features (consumer and provider) for Spring web applications.

p5.js is a client-side JS platform that empowers artists, designers, students, and anyone to learn to code and express themselves creatively on the web. It is based on the core principles of Processing. http://twitter.com/p5xjs —

An operating function

Background Music, a macOS audio utility: automatically pause your music, set individual apps' volumes and record system audio.

A tool to enforce Swift style and conventions.

A scalable, distributed Time Series Database.

OpenID Connect (OIDC) identity and OAuth 2.0 provider with pluggable connectors

3D plotting and mesh analysis through a streamlined interface for the Visualization Toolkit (VTK)

The Kotlin Programming Language

Microsoft Azure SDK for Java

Modern CSS framework based on Flexbox

Free and Open Source UI Library for Vue 3 🤘

Spring Boot

💡 A hinting engine for the web

A cross-platform GUI library for Rust, inspired by Elm

Chocolatey - the package manager for Windows

A linting tool for the web

Linux virtual machines, with a focus on running containers

This repository is outdated and new Boost Note app is available! We've launched a new Boost Note app which supports real-time collaborative writing. https://github.com/BoostIO/BoostNote-App

Scrobble music all around the web!

Fast data visualization and GUI tools for scientific / engineering applications

Single-cell analysis in Python. Scales to >1M cells.

Connect, secure, control, and observe services.

The Web framework for perfectionists with deadlines.

Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust

The Kubernetes Package Manager

A declarative JavaScript library for application development using cloud services.

Animation engine for explanatory math videos

The Janssen Project is a home for open source IAM components, featuring Auth Server (OAuth/OpenID), Agama low-code identity orchestration, and the Cedarling policy decision point. The "Janssen Server" distributions bundle IAM components under one control

Catch common Java mistakes as compile-time errors

Oni: Modern Modal Editing - powered by Neovim

A powerful cross-platform UI toolkit for building native-quality iOS, Android, and Progressive Web Apps with HTML, CSS, and JavaScript.

Main yt repository

Build amazing native and progressive web apps with open web technologies. One app running on everything 🎉

Outliner for taking notes and managing to-do lists

Make your first PR! ~ A beginner-friendly repository. Add your profile, a blog, or any program under any language (it can be anything from a hello-world program to a complex data structure algorithm) or update the existing one. Just make sure to add the f

Simple, Pythonic remote execution and deployment.

Open deep learning compiler stack for cpu, gpu and specialized accelerators

Official Go implementation of the Ethereum protocol

My Python Examples

Most popular Mocking framework for unit tests written in Java

A Commander for modern Go CLI interactions

Database migrations. CLI and Golang library.

Fritzing desktop application

Free (standard conforming) library from the Modelica Association to model mechanical (1D/3D), electrical (analog, digital, machines), magnetic, thermal, fluid, control systems and hierarchical state machines. Also numerical functions and functions for str

Realm is a mobile database: a replacement for Core Data & SQLite

The Select Component for React.js