Billy Chin

eve. The Framework for Building Agents

worldmonitor. Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface

andrej-karpathy-skills. A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.

palmier-pro. macOS video editor built for AI

OpenMontage. World's first open-source, agentic video production system. 12 pipelines, 52 tools, 500+ agent skills. Turn your AI coding assistant into a full video production studio.

Agent-Reach. Give your AI agent eyes to see the entire internet. Read & search Twitter, Reddit, YouTube, GitHub, Bilibili, XiaoHongShu — one CLI, zero API fees.

superpowers. An agentic skills framework & software development methodology that works.

OpenSpec. Spec-driven development (SDD) for AI coding assistants.

mcp_excalidraw. MCP server and Claude Code skill for Excalidraw — programmatic canvas toolkit to create, edit, and export diagrams via AI agents with real-time canvas sync.

supervision. We write your reusable computer vision tools. 💜

pm-skills. PM Skills Marketplace: 100+ agentic skills, commands, and plugins — from discovery to strategy, execution, launch, and growth.

last30days-skill. AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket, and the web - then synthesizes a grounded summary

codex-plugin-cc. Use Codex from Claude Code to review code or delegate tasks.

open-slide. A slide framework built for agents.

gnhf. Before I go to bed, I tell my agents: good night, have fun

skills. Skills for Real Engineers. Straight from my .claude directory.

local-deep-research. ~95% on SimpleQA (e.g. Qwen3.6-27B on a 3090). Supports all local and cloud LLMs (llama.cpp, Ollama, Google, ...). 10+ search engines - arXiv, PubMed, your private documents. Everything Local & Encrypted.

serena. A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent

awesome-codex-skills. A curated list of practical Codex skills for automating workflows across the Codex CLI and API.

maigret. 🕵️‍♂️ Collect a dossier on a person by username from 3000+ sites

dictionary-of-ai-coding. AI coding jargon, explained in plain English.

TradingAgents. TradingAgents: Multi-Agents LLM Financial Trading Framework

Understand-Anything. Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

openhuman. Your Personal AI super intelligence. A brain that builds a local-first memory of your life, a fantastic orchestrator of agent fleets and workflows, and a deep researcher.

scientific-agent-skills. Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 160,000+ scientists worldwide. 140 ready-to-use skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.

CLI-Anything. "CLI-Anything: Making ALL Software Agent-Native" -- CLI-Hub: https://clianything.cc/

embla-carousel. A lightweight carousel library with fluid motion and great swipe precision.

Prompt-Engineering-Guide. 🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

priority-queue. Priority Queue based on Heap data structure

starlight. 🌟 Build beautiful, accessible, high-performance documentation websites with Astro

astro. The web framework for content-driven websites. ⭐️ Star to support our work!

gatsby. React-based framework with performance, scalability, and security built in.

automa. A browser extension for automating your browser by connecting blocks

ptt-live. An ultimate overlay for PTT NBA live chat

react-sweet-state. Shared state management solution for React

Dexie.js. A Minimalistic Wrapper for IndexedDB

rolldown. Fast Rust bundler for JavaScript/TypeScript with Rollup-compatible API.

awesome-front-end-system-design. Curated front end system design resources for interviews and learning

jscodeshift. A JavaScript codemod toolkit.

au-companies-providing-work-visa-sponsorship. Australian companies that provide work visa (and/or relocation) to their employees (mainly tech).

iCSS. 不止于 CSS

NotionNext. Turn your Notion workspace into a fast, customizable website. Built with Next.js + Notion API, with multi-platform deployment and no self-hosted server required.

drawio-desktop. Official electron build of draw.io

paint-board. 🎨 A powerful multi-end drawing board that brings together a lot of creative brushes to experience a whole new range of drawing effects!

ai. The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents

tldraw. Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.

chatbot-ui. AI chat for any model.

Front-end-Developer-Interview-Questions. A list of helpful front-end related questions you can use to interview potential candidates, test yourself or completely ignore.

shippie. extendable code review and QA agent 🚢

chatgpt_system_prompt. A collection of GPT system prompts and various prompt injection/leaking knowledge.

app-ideas. A Collection of application ideas which can be used to improve your coding skills.

GPTs. leaked prompts of GPTs

advanced-react-patterns. This is the latest advanced react patterns workshop

system-design-101. Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

awesome-micro-frontends. An Awesome list of posts, videos and tutorials on Micro Frontends

corepack. Package manager version manager for Node.js projects

npkill. List any node_modules 📦 dir in your system and how heavy they are. You can then select which ones you want to erase to free up space 🧹

vscode-drawio. This unofficial extension integrates Draw.io (also known as diagrams.net) into VS Code.

react-error-boundary. Simple reusable React error boundary component

language-tools. ⚡ High-performance Vue language tooling based-on Volar.js

AutoGPT. AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

ChatGPT-CodeReview. 🐥 A code review bot powered by ChatGPT

solid. A declarative, efficient, and flexible JavaScript library for building user interfaces.

matomo. Empowering People Ethically 🚀 — Matomo is hiring! Join us → https://matomo.org/jobs Matomo is the leading open-source alternative to Google Analytics, giving you complete control and built-in privacy. Easily collect, visualise, and analyse data from websites & apps. Star us on GitHub ⭐️ – Pull Requests welcome!

vite-plugin-federation. Module Federation for vite & rollup

MonitorControl. 🖥 Control your display's brightness & volume on your Mac as if it was a native Apple Display. Use Apple Keyboard keys or custom shortcuts. Shows the native macOS OSDs.

cal.diy. Scheduling infrastructure for absolutely everyone.

joi. The most powerful data validation library for JS

tsup. The simplest and fastest way to bundle your TypeScript libraries.

hiring-without-whiteboards. ⭐️ Companies that don't have a broken hiring process

coding-interview-university. A complete computer science study plan to become a software engineer.

piral. 🚀 Framework for next generation web apps using micro frontends. ⭐️ Star to support our work!

garfish. A powerful micro front-end framework 🚚

thread-loader. Runs the following loaders in a worker pool

trpc. 🧙‍♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.

markdownlint. A Node.js style checker and lint tool for Markdown/CommonMark files.

art-of-readme. :love_letter: Things I've learned about writing good READMEs.

reactjs-interview-questions. List of top 500 ReactJS Interview Questions & Answers....Coding exercise questions are coming soon!!

monaco-editor. A browser based code editor

ramda. :ram: Practical functional Javascript

htmx. </> htmx - high power tools for HTML

typia. Super-fast/easy runtime validators and serializers via transformation

type-fest. A collection of essential TypeScript types

blog. 📝 The official Vue.js blog

zod. TypeScript-first schema validation with static type inference

vitepress. Vite & Vue powered static site generator.

babel-plugin-add-jsx-classes. Add the `className` to all JSX elements in your project

devtools. 📋 DevTools to help debug forms.

react-children-utilities. Extended utils for ⚛️ React.Children data structure that adds recursive filter, map and more methods to iterate nested children.

openbooks. Search and Download eBooks

vscode-eslint. VSCode extension to integrate eslint into VSCode

react-app-rewired. Override create-react-app webpack configs without ejecting

action-semantic-pull-request. A GitHub Action that ensures that your PR title matches the Conventional Commits spec

Reddit-wiki-programming. Resources to Learn Data Structures and Algorithms, ace competitive programming, Get a Job in Tech/CS

tsdx. Zero-config CLI for TypeScript package development

module-federation-examples. Implementation examples of module federation , by the creators of module federation

oc. OpenComponents, serverless in the front-end world for painless micro-frontends delivery

systemjs. Dynamic ES module loader

bit. AI-powered development workspaces with reusable components, architectural clarity and zero overhead.

qiankun. 📦 🚀 Blazing fast, simple and complete solution for micro frontends.

single-spa. The router for easy microfrontends

dnd-kit. The modern toolkit for building drag and drop interfaces

ohmyzsh. 🙃 A delightful community-driven (with 2,500+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker, homebrew, node, php, python, etc), 140+ themes to spice up your morning, and an auto-update tool that makes it easy to keep up with the latest updates from the community.

jest-html-reporters. 🌈 Reporter for jest test framework. 🌈

github-readme-stats. :zap: Dynamically generated stats for your github readmes

awesome-github-templates. :octocat: Curated list of GitHub Issues and Pull Requests templates

vanilla-extract. Zero-runtime Stylesheets-in-TypeScript

vuejs-interview-questions. List of 300 VueJS Interview Questions And Answers

tabnine-vscode. Visual Studio Code client for Tabnine. https://marketplace.visualstudio.com/items?itemName=TabNine.tabnine-vscode

ant-design. An enterprise-class UI design language and React UI library

zx. A tool for writing better scripts

vscode-vite. One step faster for Vite in VS Code ⚡️

vim-plug. :hibiscus: Minimalist Vim Plugin Manager

commitizen. Create committing rules for projects :rocket: auto bump versions :arrow_up: and auto changelog generation :open_file_folder:

conventionalcommits.org. The conventional commits specification

awesome-tailwindcss. 😎 Awesome things related to Tailwind CSS

codesandbox-client. An online IDE for rapid web development

windicss. Next generation utility-first CSS framework.

pull-request-size. Applies labels to Pull Requests based on the total lines of code changed.

github1s. One second to read GitHub code with VS Code.

minimizer-webpack-plugin. Minimizer Plugin

hard-source-webpack-plugin. JavaScript

dt.in.th-old. My website/portfolio. ^_^

CodeceptJS. Supercharged End 2 End Testing Framework for NodeJS

node-talib. A technical analysis library for node.js

twstock. 台灣股市股票價格擷取 (含即時股票資訊) - Taiwan Stock Opendata with realtime

ta-lib-python. Python wrapper for TA-Lib (http://ta-lib.org/).

FinMind. Open Data, more than 50 financial data. 提供超過 50 個金融資料(台股為主)，每天更新 https://finmind.github.io/

remotion. 🎥 Make videos programmatically with React

vuepress.github.io. Developer deployment of VuePress documentation

react-intersection-observer. React implementation of the Intersection Observer API to tell you when an element enters or leaves the viewport.

enzyme. JavaScript Testing utilities for React

awesome-react-hooks. Awesome React Hooks

usehooks. A collection of modern, server-safe React hooks – from the ui.dev team

react-use. React Hooks — 👍

rfcs. RFCs for changes to React

css-modules. Documentation about css-modules

core-js. Standard Library

terminalizer. 🦄 Record your terminal and generate animated gif images or share a web player

vscode-vue-peek. Visual Studio Code extension for peeking to component files in Vue projects

panda-syntax-vscode. Panda Project, created for Editors and Terminals

github-vscode-theme. GitHub's VS Code themes

shelljs. :shell: Portable Unix shell commands for Node.js

vuepress-theme-blogue. Vue

express-typescript-boilerplate. A delightful way to building a RESTful API with NodeJs & TypeScript by @w3tecch

DefinitelyTyped. The repository for high quality TypeScript type definitions.

speed-measure-webpack-plugin. ⏱ See how fast (or not) your plugins and loaders are, so you can optimise your builds

vscode-peacock. Subtly change the color of your Visual Studio Code workspace. Ideal when you have multiple VS Code instances, use VS Live Share, or use VS Code's Remote features, and you want to quickly identify your editor.

flow. Adds static typing to JavaScript to improve developer productivity and code quality.

vue-element-admin. :tada: A magical vue admin https://panjiachen.github.io/vue-element-admin

tig. Text-mode interface for git

react-docgen-typescript. A simple parser for react properties defined in typescript instead of propTypes.

react-docgen. A CLI and library to extract information from React component files for documentation generation purposes.

languagetools. A collection of tools for better IDE experience.

react-playground-vscode. Visual Studio Code Extension for React Playground Kit

vscode-css-peek. A vscode extension for peeking at CSS definitions from a class or id tag in HTML

vscode-file-peek. vscode extension for peeking to filename found in strings of source code.

jotai. 👻 Primitive and flexible state management for React

nerdtree. A tree explorer plugin for vim.

awesome-onboarding. 🌻 A curated list of awesome onboarding new developers resources.

semantic-pull-requests. :robot: Let the robots take care of the semantic versioning

theheadless.dev. 🪖 Learn Puppeteer and Playwright - Tips, tricks and in-depth guides from the trenches.

core. Vue-Powered Static Site Generator

ImageMagick. ImageMagick is a free, open-source software suite for creating, editing, converting, and displaying images. It supports 200+ formats and offers powerful command-line tools and APIs for automation, scripting, and integration across platforms.

react-window. React components for efficiently rendering large lists and tabular data

webpackbar. Elegant ProgressBar and Profiler for Webpack 3 , 4 and 5

django-rest-framework-filters. Better filtering for Django REST Framework

djangorestframework-simplejwt. A JSON Web Token authentication plugin for the Django REST Framework.

python-guide. Python best practices guidebook, written for humans.

themes. This is a repo for Gatsby's official themes.

pyenv-installer. This tool is used to install `pyenv` and friends.

pyenv. Simple Python version management

react-virtualized. React components for efficiently rendering large lists and tabular data

webpack. A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.

react-refresh-webpack-plugin. A Webpack plugin to enable "Fast Refresh" (also previously known as Hot Reloading) for React components.

vuepress-tools. A curated collection of Awesome vuepress themes and plugins

vuepress-theme-mustom. Simple design theme for VuePress，Blog，耀 の 个人网站 | Mark の Personal Website (QQ Group: 595614161)

yargs-parser. :muscle: the mighty option parser used by yargs

luxon. ⏱ A library for working with dates and times in JS

franz. Franz is a free messaging app for services like WhatsApp, Slack, Messenger and many more.

humps. 🐫 Underscore-to-camelCase converter (and vice versa) for strings and object keys in JavaScript.

javascript. JavaScript Style Guide

react-popper. 🍿⚛Official React library to use Popper, the positioning library

redux-thunk. Thunk middleware for Redux

connected-react-router. A Redux binding for React Router v4

react-ace. React Ace Component

react-dnd. Drag and Drop for React

create-vuepress-site. VuePress Site Generator

django-rest-framework. Web APIs for Django. 🎸

vuepress-plugin-img-lazy. a vuepress plugin to better supporting image lazy loading

use-deep-compare-effect. 🐋 It's react's useEffect hook, except using deep comparison on the inputs, not reference equality

GSAP. GSAP (GreenSock Animation Platform), a JavaScript animation library for the modern web

flow-to-ts. Convert flow code to typescript

Billy. Blog

vuepress-plugin-mailchimp. VuePress plugin for mailchimp

Gource. software version control visualization

danger-js. ⚠️ Stop saying "you forgot to …" in code review

jsdoc-to-markdown. Generate markdown documentation from jsdoc-annotated javascript

rollbar.js. Error tracking and logging from Javascript to Rollbar

refined-github. :octocat: Browser extension that simplifies the GitHub interface and adds useful features