Library GitHub Repositories (2026) · Open Source Tools

Parsing Expression Grammar Template Library

Laravel’s #1 real-time chat package. Direct messages, groups, voice notes, and much more, with a full messenger UI — plus a headless API. Install in one command.

ZoneTree is a persistent, high-performance, transactional, ACID-compliant ordered key-value database and LSM-tree storage engine for .NET.

A simple connector to Binance Public API

Apache MINA sshd is a comprehensive Java library for client- and server-side SSH.

Build your design system in React, Solid, Vue, Svelte or Vanilla. Powered by finite state machines

✨ The fundamental numerical library for JavaScript and TypeScript. ✨                   ⭐️ Star to support our work!

📅 Calendar link generator for popular services

C++ library for building Wayland compositors.

Apache Thrift

Fast key-value DB in Go.

Official Python client library for kubernetes

Pure TypeScript media toolkit for reading, writing, and converting video and audio files, directly in the browser.

Fast persistent recoverable log and key-value store + cache, in C# and C++.

A library for working with Bitcoin

Pannellum is a lightweight, free, and open source panorama viewer for the web.

🔎 An HTTP inspector for Android & OkHTTP (like Charles but on device)

Cecil is a library to inspect, modify and create .NET programs and libraries.

Simple connector to Binance Public API

Vue I18n for Vue 3