Skill Eval Harness
adewale
Agent Skill evaluation harness for paired variants, trace artifacts, and runner adapters
63GitHub
OPENAGENTSKILL / DIRECTORY
AI Agent Skills
Find a skill for your next task. Explore tools for Codex, Claude Code, Cursor and more.
Results · “Skills”
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Candidates in this shortlist, not the full registry. GitHub stars belong to repositories, not individual skills.
Results: 190
Optim Plans
Optim-Agent
Human-in-the-loop planning plugin for Claude and Codex: turn ideas into reviewed Markdown plans, record decisions, enforce explicit execution gates, and provide tested c…
49GitHub
62GitHub
Ko Design Md
CaesiumY
한국 브랜드 디자인 시스템을 Stitch v0.1 마크다운으로 정리한 오픈 카탈로그 — Open catalog of Korean design systems in structured markdown.
38GitHub
64GitHub
Code Humanizer
LeonardNJU
humanizer, but for code — an agent skill that removes AI-generated code slop: duplicated helpers, try-import fallbacks, broad excepts, speculative abstractions. Test-gat…
38GitHub
Nuclear Grade Context Engineering
FlyFission
AI agents now operate with authority. Authority without discipline is how complex systems fail. Nuclear’s control loop, ported to AI-assisted software engineering.
32GitHub
Fat Agent Skill
spruikco
FAT Agent (Fix, Audit, Test) — a Claude Skill that automates post-launch website QA. Audits SEO, security, accessibility, performance, and more.
38GitHub
Claude Testing Kit
anhtester
Đây là bộ SKILL, RULES, COMMANDS do Anh Tester xây dựng dành riêng cho cộng đồng Tester để thiết lập AI Agent trên Claude Code hỗ trợ kiểm thử phần mềm.
42GitHub
Perso Dubbing Plugin
perso-ai
AI video auto-dubbing plugin for coding agents — translate & dub videos into multiple languages via the Perso Dubbing API. Works with Claude Code, Cursor, Codex & Antigr…
30GitHub
Problem Based SRS
RafaelGorski
An Agent Skill to use Problem-Based Software Requirements Specification (SRS) method in your software project.
30GitHub
Seo Agent
dannwaneri
Open-source SEO audit agent — real-browser checks, backlink scoring, and multi-engine AI citation tracking (Claude, ChatGPT, Gemini, Perplexity, Copilot) via SearchApi
45GitHub
Illustrator Html Design Skill
masonpsreed8378
A 2026 Claude Code learning package for converting Adobe Illustrator designs into responsive, accessible HTML, CSS, and SVG implementations ready for browser development.
40GitHub
Tableau To Hex Skill
Humphrey4data
Agent skill for migrating Tableau, Looker, and Power BI dashboards to Hex apps: extract specs, rebuild with Hex AI, verify parity
25GitHub
Motion Lexicon
Ryan-yang125
Describe a motion feeling, compare candidates, tune a recipe, and copy the implementation.
35GitHub
Green Claude
Institut-du-Numerique-Responsable
🌱 Skill éco-responsable pour Claude Code : sobriété numérique, audit d'éco-conception (RGESN, GR491, Green Software Foundation) et pratiques de sobriété IA
41GitHub