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Agent Skills

Skill repositories with 500+ stars, 416 in total, updated daily.

#1
20 Skills180k

anthropics/skills

Public repository for Agent Skills

frontend-design · academy-guide · algorithmic-art · brand-guidelines

#2
12 Skills159k

DietrichGebert/ponytail

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

ponytail-debt · ponytail · ponytail · ponytail-gain

#3
25 Skills103k

addyosmani/agent-skills

Production-grade engineering skills for AI coding agents.

spec-driven-development · planning-and-task-breakdown · ci-cd-and-automation · using-agent-skills

#4
30 Skills100k

nexu-io/open-design

🎨 Best DeepSeek Harness Design Plugin. The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, HTML/PDF/PPTX/MP4 export. 🤖 Claude Code / Codex / Cursor / DeepSeek Harness / OpenCode & 20+ CLIs via BYOK.

html-ppt-hermes-cyber-terminal · email-marketing · dcf-valuation · critique

#5
30 Skills99k

thedotmack/claude-mem

Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More

host-observer · mode-creator · do · how-it-works

#6
9 Skills86k

Egonex-AI/Understand-Anything

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

understand-chat · understand-onboard · understand-diff · understand

#7
2 Skills80k

tt-a1i/archify

Turn any idea, plan, or codebase into a beautiful interactive diagram. An agent skill for Claude Code, Codex, and more.

archify · archify-review

#8
30 Skills77k

ComposioHQ/awesome-claude-skills

A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows

domain-name-brainstormer · skill-creator · brand-guidelines · template-skill

#9
8 Skills74k

career-ops-hq/career-ops

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 a job application tracker. It helps you fill in each application; you press Submit. Runs locally in your AI coding CLI (Claude Code, Codex, OpenCode and more).

career-ops · career-ops · career-ops · career-ops

#10
30 Skills70k

code-yeongyu/oh-my-openagent

OmO: Just type "mass ulw" keyword with your prompt. Now you are the master of graph engineering.

dag-library · ulw-research · visualize · omomomo

#11
9 Skills67k

shanraisshan/claude-code-best-practice

from vibe coding to agentic engineering - practice makes claude perfect

weather-svg-creator · time-skill · presentation-styling · time-svg-creator

#12
2 Skills56k

ayghri/i-have-adhd

A skill to stop your coding agent from burying the answer. ADHD-friendly output.

i-have-adhd · i-have-adhd

#13
1 Skills55k

blader/humanizer

Agent skill that removes signs of AI-generated writing from text

humanizer

#14
30 Skills54k

coreyhaines31/marketingskills

Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.

cro · churn-prevention · image · marketing-ideas

#15
30 Skills52k

CherryHQ/cherry-studio

AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs

code-mate-pi · cherry-pr-test · gh-create-issue · office-transform

#16
30 Skills48k

K-Dense-AI/scientific-agent-skills

Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 250,000+ scientists worldwide. 177 ready-to-use validated skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.

autoskill · bids · clinical-reports · cantera

#17
30 Skills47k

sickn33/agentic-awesome-skills

AAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 2,400+ agentic skills. Includes CLI, local MCP, catalog, plugins, and Workbench.

access-review · accessibility-compliance-accessibility-audit · accint-commitments · accounting-audit-system-builder

#18
1 Skills47k

cathrynlavery/diagram-design

Editorial diagram design for Claude Code, Codex, GitHub Copilot, Factory Droid, and Pi. 42 diagram types. Self-contained HTML + SVG. No shadows. No Mermaid slop.

diagram-design

#19
4 Skills45k

alibaba/open-code-review

Secure, fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.

open-code-review-delegate · open-code-review · open-code-review-delegate · open-code-review

#20
1 Skills44k

reactive-resume/reactive-resume

A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!

resume-builder

#21
30 Skills40k

wshobson/agents

Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, Google Antigravity, and Pi

fastapi-templates · block-no-verify-hook · kpi-dashboard-design · multi-reviewer-patterns

#22
30 Skills40k

github/awesome-copilot

Community-contributed instructions, agents, skills, and configurations to help you make the most of GitHub Copilot.

ad-campaign-analyzer · apple-appstore-reviewer · arize-link · agent-architecture

#23
1 Skills34k

virgiliojr94/book-to-skill

Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.

book-to-skill

#24
1 Skills32k

feder-cr/invisible_dots

Open-source, self-hosted alternative to OpenAI Dots, Grok Bot. Built to be undetectable by anti-bot systems.

invisible-playwright