Stars
Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA
Your agent writes bad React. This catches it
ESLint rules for the Node.js built-in test runner (`node:test`)
Cascading runtime for AI agents. Optimize cost, latency, quality, and policy decisions inside the agent loop.
Control what your AI can see. LeanCTX (Lean Context) is the context intelligence layer for AI agents — one local Rust binary that decides what they read, remembers what they learn, guards what they…
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.
Catch unnecessary React effects for simpler, faster, safer code.
Deepsec is a security harness for finding vulnerabilities in your codebase powered by coding agents
Skills for Real Engineers. Straight from my .agents directory.
My own collection of skills for modern Node.js development
Production-grade engineering skills for AI coding agents.
🎨 The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, …
Use Codex from Claude Code to review code or delegate tasks.
🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman
Code search MCP for Claude Code. Make entire codebase the context for any coding agent.
An agent-managed museum exhibit, built in Rust with Gajae-Code / LazyCodex — developed and maintained with no human intervention.
A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.
Anthropic's educational courses
Pongo - Mongo but on Postgres and with strong consistency benefits
Chrome DevTools’ little known features for perf debugging
GraphQL query complexity analysis and validation for graphql-js
🛡️ ⚛️ A simple, scalable, and powerful architecture for building production ready React applications.
Build performant, native and cross-platform desktop applications with native React + powerful CSS like styling.🚀
A library for building cross-platform native desktop applications with Node.js and CSS 🚀. React NodeGui : https://react.nodegui.org and Vue NodeGui: https://vue.nodegui.org
✅ The Node.js best practices list (July 2026)
The simplest, most powerful way to build a functional web app (fwa)
A curated awesome list of flake8 extensions. Feel free to contribute! 🎓
A long list of (advanced) JavaScript questions, and their explanations ✨