Build ultra fast, tiny, and cross-platform desktop apps with Typescript.

A privacy-first, open-source home assistant

人人都能用英语

A modified web browser that helps in responsive web development. A web developer's must have dev-tool.

🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on your entire AI team.

Modern and easy to use SQL client for MySQL, Postgres, SQLite, SQL Server, and more. Linux, MacOS, and Windows.

The world's best AI personal assistant for email. Open source app to help you reach inbox zero fast.

A curated list of software and architecture related design patterns.

Research on theory of programming languages λ, compilers, interpreters, functional programming, formal methods, logic etc.

Beyond the basics of Node.js testing. Including a super-comprehensive best practices list and an example app (April 2025)

Beautiful & consistent icon toolkit made by the community. Open-source project and a fork of Feather Icons.

Preact component for Feather icons

Carbon Language's main repository: documents, design, implementation, and related tools. (NOTE: Carbon Language is experimental; see README)

The framework so simple, you already know it.

Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.

📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (August 2025)

12 weeks, 26 lessons, 52 quizzes, classic Machine Learning for all

A triple-linked lists based DOM implementation.

Unified developer tools for JavaScript, TypeScript, and the web

A collection of public resources about how software companies test their software

Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

xkcd styled chart lib

🅰️ Parse font file (TTF, OTF) metadata like font family name.

A pack of more than 480 beautifully crafted Open Source icons. SVG, Sketch, Web Font and Animations support.

A React environment for cross platform desktop apps

Fast math typesetting for the web.

Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed

A markdown parser and compiler. Built for speed.

Tool for visualizing GitHub profiles

🚩 FastImage, performant React Native image component.