AI Agent Skills

The secure, validated skill registry for professional AI coding agents. Extend Antigravity, Claude Code, Cursor, Copilot and more with absolute confidence.

Generate production-quality SVG+PNG technical diagrams from natural language. 7 styles, UML support, and AI/Agent workflow patterns.

Claude Code skill that produces a thorough, file-cited tech debt audit of an entire codebase

OpenDesign's community-growth campaign across GitHub, Discord, and X: the loops, the content calendar, and the pipeline math. Built as a decision-grade marketing & GTM d…

Qlib is an AI-oriented Quant investment platform that aims to use AI tech to empower Quant Research, from exploring ideas to implementing productions. Qlib supports dive…

A modern, scalable analytics system

使用Github Action将国外的Docker镜像转存到阿里云私有仓库，供国内服务器使用，免费易用

ElectionGuard is a set of open source software components that can be used to create and publish end to end verifiable elections as well create a publishable artifact fo…

Find and fix vulnerabilities by chatting with AI

21 writing rules for AI coding and writing agents. Drop-in for Claude Code, Codex, Copilot, Cursor, and Aider, so their output reads like a tech pro.

Markdown Presentations for Tech Conferences, Training, Developer Advocates, and Educators.