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freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
Shannon is an AI pentester for web applications and APIs. It analyzes your source code, identifies attack vectors, and executes real exploits to prove vulnerabilities before they reach production.
Beautiful & consistent icon toolkit made by the community. Lucide is an open-source icon library that provides 2000+ vector (svg) files for displaying icons and symbols in digital and non-digital projects.
Deploy headless browsers in Docker. Run on our cloud or bring your own. Free for non-commercial uses.
A beautiful, non-destructive, and GPU-accelerated RAW image editor built with performance in mind.
a super simple, no-nonsense diagramming library written in react that just works
A Model Context Protocol (MCP) server and CLI that provides tools for agent use when working on iOS and macOS projects.
:key: stateless open source password manager
JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator
A node-based visual tool for organizing thoughts and notes in a non-linear way.
Open-source Visual programming for backend logic that integrates with existing codebases. Flyde bridges the gap between technical and non-technical team members. Product managers, designers, and backend developers can collaborate on the same visual flows.
"SQIP" (pronounced \skwɪb\ like the non-magical folk of magical descent) is a SVG-based LQIP technique.
A Zotero plugin for syncing items and notes into Notion
👋💣 physics based hooks for @react-three/fiber
Twine, a tool for telling interactive, nonlinear stories
Browser fingerprinting tools for anonymizing your scrapers. Developed by Apify.
2026.3.31 claude code 意外把包含源码的文件上传到 npm 仓库,版本号是 2.1.88,其中 cli.js.map 文件有 57MB 的体积,claude code 的源码在该文件的 sourcesContent 字段里面,解压还原后有 70w 行代码
一站式域名服务平台,集成短链生成、无限域名邮箱、文件存储和子域名管理,带有管理员面板,支持自部署
💣 A lightweight 3D physics engine written in JavaScript.
Pokemon Auto Chess Game. Made by fans for fans. Open source, non profit. All rights to the Pokemon Company.
⚡️ A fast 2kB low-level WebGL API.
JS version of Pact. Pact is a contract testing framework for HTTP APIs and non-HTTP asynchronous messaging systems.
🌎📡 TypeScript Astrodynamics Software for Non-Engineers. 3D Visualization of satellite data and the sensors that track them.
Collection of offline first developer utilities available as non-electron desktop application. all in one place, cross-platform, 10MB app!