OPENAGENTSKILL / DIRECTORY
Find a skill for your next task. Explore tools for Codex, Claude Code, Cursor and more.
17–32 / 484
Candidates in this shortlist, not the full registry. GitHub stars belong to repositories, not individual skills.
Results: 484
hoppscotch
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
usebruno
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
zhaoxuya520
Reverse Engineering / Authorized Penetration Testing / Security Research Skill Router Pack AI-powered routing + On-demand toolchain bootstrapping + Self-evolving knowled…
multica-ai
A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.
colbymchenry
Pre-indexed code knowledge graph for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, and Hermes Agent — fewer tokens, fewer tool calls, 100% local
zarazhangrui
Create beautiful slides on the web using a coding agent's frontend skills
alibaba
Open-source & free — Battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in f…
nextlevelbuilder
An AI SKILL that provide design intelligence for building professional UI/UX multiple platforms
mattpocock
Pressure-test a plan against the codebase, domain glossary, and architectural decisions.
appsmithorg
Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.
GreyDGL
Automated Penetration Testing Agentic Framework Powered by Large Language Models
coreyhaines31
Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.
JuliusBrussee
🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman