Top AI Skill Repos for LLM Agents
GitHub repositories that package Agent Skills for Claude and other LLMs, ranked by GitHub stars.
all 58
Document Automation 2
Development & Engineering 28
Code Review & Quality 2
Workflow & Productivity 9
Design & Creative 9
Communication & Writing 3
Business & Finance 5
No skills match your filter.
1
superpowers
A Claude Code plugin bundling skills for TDD, debugging, and planning workflows.
301.8k
+3.2k this week
2
skills
Matt Pocock's personal collection of Agent Skills for everyday engineering work.
296.7k
+6.9k this week
3
ECC
A harness setup bundling skills, memory, and security rules for coding agents.
283.6k
4
skills
Anthropic's official repository of Agent Skills for Claude, organized by category.
182.1k
+1.2k this week
5
ponytail
A skill that pushes an agent to write less code and reuse what already exists.
167.4k
6
ui-ux-pro-max-skill
A single Claude skill that generates a UI/UX design system from a project brief.
137.4k
+2k this week
7
gstack
23 Claude Code skills built by Garry Tan that simulate roles on an engineering team.
136.9k
+842 this week
8
caveman
A token-optimization skill and proxy that make AI coding agents write and read more concisely.
113.5k
+1.6k this week
9
agent-skills
25 Claude skills covering a full engineering lifecycle from requirements to shipping.
108.4k
+2.6k this week
10
taste-skill
13 Agent Skills meant to make AI-built interfaces look less generic.
99.1k
+2.3k this week
11
archify
A single Agent Skill that renders architecture and workflow diagrams from plain-language descriptions.
85.6k
+5.7k this week
12
awesome-claude-skills
A curated collection of over 1,000 ready-to-use Claude Skills maintained by Composio.
77.4k
+466 this week
13
last30days-skill
A single Claude skill that researches a topic across Reddit, X, YouTube, Hacker News, and more.
64.7k
+536 this week
14
ppt-master
A single Agent Skill that turns documents or topics into editable PowerPoint decks.
63.7k
+1.8k this week
15
humanizer
A single Agent Skill that rewrites AI-sounding text so it reads more naturally.
58.3k
+2.3k this week
16
diagram-design
A single Agent Skill providing 39 editorial diagram templates for AI coding agents.
58k
+4.2k this week
17
i-have-adhd
A single skill that makes AI coding-assistant output terser and more action-first.
57.8k
+5k this week
18
marketingskills
A collection of 60+ Agent Skills covering conversion optimization, copywriting, SEO, and analytics.
55.4k
+1.3k this week
19
academic-research-skills
A four-skill Claude Code suite covering literature research, paper writing, peer review, and orchestration.
52.9k
+1k this week
20
scientific-agent-skills
An open-source collection of 163 skills for scientific research, from bioinformatics to lab automation.
52.8k
+1.5k this week
21
obsidian-skills
A five-skill collection for reading and writing Obsidian's file formats and interacting with vaults.
49.8k
+298 this week
22
nature-skills
A collection of 19 Agent Skills for academic writing aligned with Nature journal conventions.
49.3k
+1.6k this week
23
agentic-awesome-skills
A local catalog of 2,100+ Agent Skills bundled with tooling to select and validate a skill stack.
47.9k
+306 this week
24
claude-plugins-official
Anthropic's official plugin marketplace for Claude Code; individual plugins can bundle Agent Skills.
43k
+1.2k this week
25
reverse-skill
A router of security-research and reverse-engineering skills for AI coding agents.
42.6k
+1.3k this week
26
agents
A plugin marketplace of agents and skills for many coding harnesses.
41.1k
27
awesome-copilot
GitHub's community-maintained catalog of Copilot customizations, including a Skills category.
40.2k
+243 this week
28
awesome-agent-skills
A curated list of over 1,400 Agent Skills built by engineering teams and the community.
36k
+350 this week
29
skills
The npx skills command-line tool for installing Agent Skills across agents.
35.6k
30
book-to-skill
A single Agent Skill that converts books and documents into structured, on-demand agent skills.
35.3k
+1.1k this week
31
agent-skills
Vercel's official collection of agent skills for web development and deployment.
32.6k
32
hallmark
A single Agent Skill for generating websites intended to avoid a generic AI-generated look.
30.4k
+360 this week
33
knowledge-work-plugins
Anthropic's plugins for knowledge workers using Claude Cowork.
30.3k
34
claude-skills
A large marketplace-style collection of 388 Claude Code skills and personas across 20 domains.
28.4k
+458 this week
35
skills
OpenAI's skills catalog for Codex.
28.2k
36
planning-with-files
A single skill implementing a persistent, file-based planning system for AI coding agents.
27.5k
+140 this week
37
pm-skills
A marketplace of 9 plugins bundling 68 product-management skills and 42 chained workflows.
27.2k
+187 this week
38
baoyu-skills
A collection of over 20 Claude Code skills for content creation and publishing.
26.8k
+175 this week
39
agentskills
The open-standard specification repository for the Agent Skills format (SKILL.md).
26.3k
+197 this week
40
huashu-design
A single HTML-native design skill for Claude Code covering prototypes, decks, and infographics.
25.4k
+239 this week
41
text-to-cad
A library of Agent Skills for generating, inspecting, and fabricating CAD/robot files.
21.6k
+1.2k this week
42
khazix-skills
A personal collection of six Agent Skills for planning, system maintenance, research, and writing.
21.5k
+170 this week
43
notebooklm-py
A Python library, CLI, and Claude Code skill for programmatic control of Google's NotebookLM.
19.8k
+102 this week
44
Auto-claude-code-research-in-sleep
A collection of 81+ SKILL.md workflows for autonomous ML research with cross-model review.
17.7k
+312 this week
45
claude-obsidian
A collection of 15 Agent Skills for building an Obsidian vault with Claude Code.
15.6k
+157 this week
46
awesome-claude-skills
A curated list of Claude Agent Skills, resources, and tools.
15.5k
+78 this week
47
prompt-master
A single Claude Agent Skill that turns rough requests into optimized prompts.
14.6k
+359 this week
48
AI-Research-SKILLs
A library of 98 Agent Skills covering AI research tasks end to end.
13.7k
+218 this week
49
claude-skills
A collection of 67 Agent Skills for full-stack development with Claude Code.
11.9k
+98 this week
50
skills
Skills that let coding agents work with the Hugging Face ecosystem.
11.2k
51
awesome-claude-skills
A curated awesome-list of 400+ Claude Agent Skills organized by category.
10.3k
+27 this week
52
clawhub
The public skill and plugin registry for OpenClaw, built around SKILL.md.
9.5k
+19 this week
53
stitch-skills
A library of 16+ Agent Skills for design and code generation with Google Stitch.
8.5k
+47 this week
54
skills
Trail of Bits' Claude Code plugin marketplace for security research and audit workflows.
7.6k
+108 this week
55
Product-Manager-Skills
77 battle-tested PM frameworks for Claude, Codex, and other AI agents.
7.5k
+105 this week
56
Skills
Agent skills for designers and builders using Codex, Claude, Cursor, and other coding agents.
6.8k
+165 this week
57
skills
NVIDIA-verified Agent Skills for physical AI, robotics, simulation, CUDA, and RAG workflows.
3.6k
+69 this week
58
skills
Official AI agent skills from Expo for building, deploying, upgrading, and debugging Expo apps.
2.9k
+70 this week
superpowers
A Claude Code plugin bundling skills for TDD, debugging, and planning workflows.
301.8k
+3.2k this week
2
skills
Matt Pocock's personal collection of Agent Skills for everyday engineering work.
296.7k
+6.9k this week
3
ECC
A harness setup bundling skills, memory, and security rules for coding agents.
283.6k
4
skills
Anthropic's official repository of Agent Skills for Claude, organized by category.
182.1k
+1.2k this week
5
ponytail
A skill that pushes an agent to write less code and reuse what already exists.
167.4k
6
ui-ux-pro-max-skill
A single Claude skill that generates a UI/UX design system from a project brief.
137.4k
+2k this week
7
gstack
23 Claude Code skills built by Garry Tan that simulate roles on an engineering team.
136.9k
+842 this week
8
caveman
A token-optimization skill and proxy that make AI coding agents write and read more concisely.
113.5k
+1.6k this week
9
agent-skills
25 Claude skills covering a full engineering lifecycle from requirements to shipping.
108.4k
+2.6k this week
10
taste-skill
13 Agent Skills meant to make AI-built interfaces look less generic.
99.1k
+2.3k this week
11
archify
A single Agent Skill that renders architecture and workflow diagrams from plain-language descriptions.
85.6k
+5.7k this week
12
awesome-claude-skills
A curated collection of over 1,000 ready-to-use Claude Skills maintained by Composio.
77.4k
+466 this week
13
last30days-skill
A single Claude skill that researches a topic across Reddit, X, YouTube, Hacker News, and more.
64.7k
+536 this week
14
ppt-master
A single Agent Skill that turns documents or topics into editable PowerPoint decks.
63.7k
+1.8k this week
15
humanizer
A single Agent Skill that rewrites AI-sounding text so it reads more naturally.
58.3k
+2.3k this week
16
diagram-design
A single Agent Skill providing 39 editorial diagram templates for AI coding agents.
58k
+4.2k this week
17
i-have-adhd
A single skill that makes AI coding-assistant output terser and more action-first.
57.8k
+5k this week
18
marketingskills
A collection of 60+ Agent Skills covering conversion optimization, copywriting, SEO, and analytics.
55.4k
+1.3k this week
19
academic-research-skills
A four-skill Claude Code suite covering literature research, paper writing, peer review, and orchestration.
52.9k
+1k this week
20
scientific-agent-skills
An open-source collection of 163 skills for scientific research, from bioinformatics to lab automation.
52.8k
+1.5k this week
21
obsidian-skills
A five-skill collection for reading and writing Obsidian's file formats and interacting with vaults.
49.8k
+298 this week
22
nature-skills
A collection of 19 Agent Skills for academic writing aligned with Nature journal conventions.
49.3k
+1.6k this week
23
agentic-awesome-skills
A local catalog of 2,100+ Agent Skills bundled with tooling to select and validate a skill stack.
47.9k
+306 this week
24
claude-plugins-official
Anthropic's official plugin marketplace for Claude Code; individual plugins can bundle Agent Skills.
43k
+1.2k this week
25
reverse-skill
A router of security-research and reverse-engineering skills for AI coding agents.
42.6k
+1.3k this week
26
agents
A plugin marketplace of agents and skills for many coding harnesses.
41.1k
27
awesome-copilot
GitHub's community-maintained catalog of Copilot customizations, including a Skills category.
40.2k
+243 this week
28
awesome-agent-skills
A curated list of over 1,400 Agent Skills built by engineering teams and the community.
36k
+350 this week
29
skills
The npx skills command-line tool for installing Agent Skills across agents.
35.6k
30
book-to-skill
A single Agent Skill that converts books and documents into structured, on-demand agent skills.
35.3k
+1.1k this week
31
agent-skills
Vercel's official collection of agent skills for web development and deployment.
32.6k
32
hallmark
A single Agent Skill for generating websites intended to avoid a generic AI-generated look.
30.4k
+360 this week
33
knowledge-work-plugins
Anthropic's plugins for knowledge workers using Claude Cowork.
30.3k
34
claude-skills
A large marketplace-style collection of 388 Claude Code skills and personas across 20 domains.
28.4k
+458 this week
35
skills
OpenAI's skills catalog for Codex.
28.2k
36
planning-with-files
A single skill implementing a persistent, file-based planning system for AI coding agents.
27.5k
+140 this week
37
pm-skills
A marketplace of 9 plugins bundling 68 product-management skills and 42 chained workflows.
27.2k
+187 this week
38
baoyu-skills
A collection of over 20 Claude Code skills for content creation and publishing.
26.8k
+175 this week
39
agentskills
The open-standard specification repository for the Agent Skills format (SKILL.md).
26.3k
+197 this week
40
huashu-design
A single HTML-native design skill for Claude Code covering prototypes, decks, and infographics.
25.4k
+239 this week
41
text-to-cad
A library of Agent Skills for generating, inspecting, and fabricating CAD/robot files.
21.6k
+1.2k this week
42
khazix-skills
A personal collection of six Agent Skills for planning, system maintenance, research, and writing.
21.5k
+170 this week
43
notebooklm-py
A Python library, CLI, and Claude Code skill for programmatic control of Google's NotebookLM.
19.8k
+102 this week
44
Auto-claude-code-research-in-sleep
A collection of 81+ SKILL.md workflows for autonomous ML research with cross-model review.
17.7k
+312 this week
45
claude-obsidian
A collection of 15 Agent Skills for building an Obsidian vault with Claude Code.
15.6k
+157 this week
46
awesome-claude-skills
A curated list of Claude Agent Skills, resources, and tools.
15.5k
+78 this week
47
prompt-master
A single Claude Agent Skill that turns rough requests into optimized prompts.
14.6k
+359 this week
48
AI-Research-SKILLs
A library of 98 Agent Skills covering AI research tasks end to end.
13.7k
+218 this week
49
claude-skills
A collection of 67 Agent Skills for full-stack development with Claude Code.
11.9k
+98 this week
50
skills
Skills that let coding agents work with the Hugging Face ecosystem.
11.2k
51
awesome-claude-skills
A curated awesome-list of 400+ Claude Agent Skills organized by category.
10.3k
+27 this week
52
clawhub
The public skill and plugin registry for OpenClaw, built around SKILL.md.
9.5k
+19 this week
53
stitch-skills
A library of 16+ Agent Skills for design and code generation with Google Stitch.
8.5k
+47 this week
54
skills
Trail of Bits' Claude Code plugin marketplace for security research and audit workflows.
7.6k
+108 this week
55
Product-Manager-Skills
77 battle-tested PM frameworks for Claude, Codex, and other AI agents.
7.5k
+105 this week
56
Skills
Agent skills for designers and builders using Codex, Claude, Cursor, and other coding agents.
6.8k
+165 this week
57
skills
NVIDIA-verified Agent Skills for physical AI, robotics, simulation, CUDA, and RAG workflows.
3.6k
+69 this week
58
skills
Official AI agent skills from Expo for building, deploying, upgrading, and debugging Expo apps.
2.9k
+70 this week