An open source collection of animated, interactive & fully customizable React components for building stunning, memorable user interfaces.

Real-time visualizer for React lifecycle methods

Web performance library for measuring all performance vitals metrics

Scan for React performance issues and eliminate slow renders in your app

A code coverage tool to generate native V8 reports or Istanbul reports.

A playwright test reporter (Node.js)

Visualize Python, Java, JavaScript, TypeScript, Ruby, C, and C++ code execution in your Web browser

Debug remotely and easily like chrome devtools.

🎆Interactive Online Platform that Visualizes Algorithms from Code

output coverage reports using Node.js' built in coverage

node bindings for the v8 profiler

A powerful and highly customizable universal V8 virtual machine injector.

Chrome devtools protocol JavaScript implementation

The official GitHub mirror of the Chromium source

🐻 Bear necessities for state management in React

Inference code for Llama models

A simple markdown editor with preview, implemented with React.js and TypeScript.

The open source React and Prosemirror based markdown editor that powers Outline. Want to try it out? Create an account:

Markdown component for React

AI agent stdlib that works with any LLM and TypeScript AI SDK.

A reverse engineered Node.js client for Quora's Poe.

[UNMAINTAINED] A reverse engineered Python API wrapper for Quora's Poe, which provides free access to ChatGPT, GPT-4, and Claude.

Tutorial for Poe server bots

ChatGLM2-6B: An Open Bilingual Chat LLM | 开源双语对话语言模型

《Chrome V8源码》系列技术文章，3~4天一篇，持续更新中

A web remote debugging tools, based on Chrome DevTools

Develop. Preview. Ship.

A JavaScript Typing Animation Library

A simple visualization of source map data

The sophisticated Drag and Drop library you've been waiting for 🥳