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

Yet another URL library

Go port of Coda Hale's Metrics library

🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.

Refactoring and linting tool for Scala

Modern Telegram Bot Framework for Node.js

A Swagger to AsciiDoc or Markdown converter to simplify the generation of an up-to-date RESTful API documentation by combining documentation that’s been hand-written with auto-generated API documentation.

An express.js middleware for validator.js.

Free and Beautiful Vue 3 Admin Template

Open source Dota 2 data platform

A suite of scala libraries for building and consuming RESTful web services on top of Akka: lightweight, asynchronous, non-blocking, actor-based, testable

The most advanced responsive front-end framework in the world. Quickly create prototypes and production code for sites that work on any kind of device.

We write your reusable computer vision tools. 💜

Multi-protocol Minecraft-compatible client written in Rust

Deep Agents in JS

dependency tool for go

A library for setting up Ruby objects as test data.

interactive Ruby

A library for setting up Ruby objects as test data.

A command-line DNS client.

Support for using OpenFeign in Spring Cloud apps

:rocket: Open Source REST API for rocket, core, capsule, pad, and launch data

A better compressed bitset in Java

Ergonomic and modular web framework built with Tokio, Tower, and Hyper

Witness is a pluggable framework for software supply chain risk management. It automates, normalizes, and verifies software artifact provenance.

Open Source Clones of Popular Games

An API standard for single-agent reinforcement learning environments, with popular reference environments and related utilities (formerly Gym)

SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open source Application Performance Monitoring (APM) & Observability tool

The reference implementation of Sass, written in Dart.

FSharp source code formatter

Clojure-based, R-like statistical computing and graphics environment for the JVM

镜像：https://scaffrey.coding.net/p/hosts/git / https://git.qvq.network/googlehosts/hosts

A next generation HTTP client for Python. 🦋

100% free and interactive Python course for beginners

Radiant is a no-fluff, open source content management system designed for small teams.

:video_game: Make 2D and 3D games in live collaboration with Superpowers

Mysterium Network Node - official implementation of distributed VPN network (dVPN) protocol

Homemade fix for the PC version of Metal Gear Solid 2

A simple, fast, and fun package for building command line apps in Go

RIVETO is a full-stack web application built with separate frontend and backend modules. The frontend manages the user interface using modern web technologies (HTML, CSS, JavaScript). The backend handles server-side logic, APIs, and data management. Thi

Free, open-source AWS Cloud Practitioner (CLF-C02) & AI Practitioner (AIF-C01) practice exams - 1,469 questions with explanations, timed mock exams, no signup, no ads. MIT licensed.

ETL framework to turn your data AI-ready - with realtime incremental updates and support custom logic like lego.

A realtime distributed messaging platform

😎 swag opportunities for developers

Seamlessly use content files in your Nuxt.js sites.

Data usage monitoring app for android.

The Guide To Master The Elegant Ruby Web Framework. A practical approach to learn crafting web applications in Padrino. Written by @wikimatze

Property based testing framework for JavaScript (like QuickCheck) written in TypeScript

dvtm brings the concept of tiling window management, popularized by X11-window managers like dwm to the console. As a console window manager it tries to make it easy to work with multiple console based programs.