The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
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The library for web and native user interfaces.
📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings
:books: 技术面试必备基础知识、Leetcode、计算机操作系统、计算机网络、系统设计
Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
Java 面试 & 后端通用面试指南，覆盖计算机基础、数据库、分布式、高并发、系统设计与 AI 应用开发
JavaScript Style Guide
The React Framework
Coding articles to level up your development skills
Node.js JavaScript runtime ✨🐢🚀✨
JavaScript 3D Library.
Production-grade engineering skills for AI coding agents.
Promise based HTTP client for the browser and node.js
Agent skills that give coding agents taste: art direction, reference images and a browser check instead of generic AI pages
Set up a modern web app by running one command.
Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.
24 Lessons, 12 Weeks, Get Started as a Web Developer
Clean Code concepts adapted for JavaScript
A fancy self-hosted monitoring tool
web development for the rest of us
:zap: Dynamically generated stats for your github readmes
Open-source AI job search agent and job finder: scan job boards, score each job 1-5 against your CV before you apply, tailor an ATS-friendly resume and cover letter, get interview prep and an application tracker. It helps you fill in each application; you press Submit. Runs locally in Codex, OpenCode and other AI CLIs, or as a Claude Code plugin.
The iconic SVG, font, and CSS toolkit
Get a full fake REST API with zero coding in less than 30 seconds (seriously)