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Claude Skills

The open format is called Agent Skills and works in Claude Code, Codex, Cursor and other agents — most people know it as Claude Skills.

Every Agent Skill we could find on GitHub, deduplicated by content. 86 696 files from 2 113 authors, of which 68 413 are unique — the rest is the same skill repackaged into someone else's repository. For each one: what it weighs in tokens, whether it ships runnable scripts, and which MCP servers it needs.

68 413
unique skills
out of 86 696 files found on GitHub
18 283
are copies
same content, someone else's repository
1 744
tokens, median
what a typical skill costs you in context
8 409
name collisions
two skills with one name cannot sit side by side

64 381–64 440 of 68 413

page 1074 of 1 141
Diataxis Documentation Architect
by GulajavaMinistudio

Workflow for auditing, designing, and writing structured documentation based on the Diátaxis Framework (Tutorials, How-to, Reference, Explanation).

1.3k tokens
Clarification Analyst
by GulajavaMinistudio

Helps interrogate Product Requirements (PRD), Technical Specifications, and Implementation Plans to find ambiguities, missing edge cases, and hidden assumptions.

2.1k tokens
Brainstorming Explorer
by GulajavaMinistudio

Systematic codebase exploration, architectural critique, and generation of Project Discovery Drafts for SDLC Phase 0.

1.8k tokens
Expert Code Reviewer
by GulajavaMinistudio

Language-agnostic workflow for code reviews and security audits using a Two-Axis (Standards vs Spec) approach against Clean Code/SOLID principles, generating formal refactoring plans.

3.1k tokens
God Mode Dev
by GulajavaMinistudio

God Mode Developer - God-Tier Autonomous Engineer for Coding/Implementation (Phase 6). Executes code strictly based on /spec/ and /plan/.

1.4k tokens
Grilling
by GulajavaMinistudio

Grill the user relentlessly about a plan or design. Use when the user wants to stress-test a plan before building, or uses any 'grill' trigger phrases.

481 tokens
Planner Architect
by GulajavaMinistudio

Generates formal, structured, and executable implementation plan documents based on specifications.

4.4k tokens
Project Researcher
by GulajavaMinistudio

Scans, analyzes, and documents the existing repository architecture, directories, and file purposes into docs/ARCHITECTURE.md.

1.4k tokens
Product Manager Prd
by GulajavaMinistudio

Workflow to generate a comprehensive Product Requirements Document (PRD) detailing user stories, acceptance criteria, technical considerations, and metrics.

1.3k tokens
Memory Manager
by GulajavaMinistudio

Standardized workflow for discovering, reading, writing, and compacting the project's memory file (memory.instructions.md) to persist context across AI chat sessions, with a permanent Knowledge Base for cross-session decisions and lessons learned.

4.5k tokens
Artifact Consistency Checker
by GulajavaMinistudio

Performs consistency and traceability audits across documents (PRD vs Spec vs Plan) to detect missing coverage and scope creep.

2.3k tokens
Specification Architect
by GulajavaMinistudio

Generates or updates highly detailed, machine-readable technical specification documents in the /spec/ directory.

3.3k tokens
Brainstorming Explorer
by GulajavaMinistudio

Systematic codebase exploration, architectural critique, and generation of Project Discovery Drafts for SDLC Phase 0.

1.8k tokens
Clarification Analyst
by GulajavaMinistudio

Helps interrogate Product Requirements (PRD), Technical Specifications, and Implementation Plans to find ambiguities, missing edge cases, and hidden assumptions.

2.1k tokens
Bug Remediation Architect
by GulajavaMinistudio

Workflow for analyzing bug reports, tracing root causes, and generating structured bug-fix implementation plans with rollback strategies.

2k tokens
Diataxis Documentation Architect
by GulajavaMinistudio

Workflow for auditing, designing, and writing structured documentation based on the Diátaxis Framework (Tutorials, How-to, Reference, Explanation).

1.3k tokens
Expert Code Reviewer
by GulajavaMinistudio

Language-agnostic workflow for code reviews and security audits using a Two-Axis (Standards vs Spec) approach against Clean Code/SOLID principles, generating formal refactoring plans.

3.1k tokens
God Mode Dev
by GulajavaMinistudio

God Mode Developer - God-Tier Autonomous Engineer for Coding/Implementation (Phase 6). Executes code strictly based on /spec/ and /plan/.

1.4k tokens
Grilling
by GulajavaMinistudio

Grill the user relentlessly about a plan or design. Use when the user wants to stress-test a plan before building, or uses any 'grill' trigger phrases.

479 tokens
Memory Manager
by GulajavaMinistudio

Standardized workflow for discovering, reading, writing, and compacting the project's memory file (memory.instructions.md) to persist context across AI chat sessions, with a permanent Knowledge Base for cross-session decisions and lessons learned.

4.5k tokens
Planner Architect
by GulajavaMinistudio

Generates formal, structured, and executable implementation plan documents based on specifications.

4.3k tokens
Product Manager Prd
by GulajavaMinistudio

Workflow to generate a comprehensive Product Requirements Document (PRD) detailing user stories, acceptance criteria, technical considerations, and metrics.

1.3k tokens
Project Researcher
by GulajavaMinistudio

Scans, analyzes, and documents the existing repository architecture, directories, and file purposes into docs/ARCHITECTURE.md.

1.3k tokens
Specification Architect
by GulajavaMinistudio

Generates or updates highly detailed, machine-readable technical specification documents in the /spec/ directory.

3.3k tokens
Brainstorming Explorer
by GulajavaMinistudio

Systematic codebase exploration, architectural critique, and generation of Project Discovery Drafts for SDLC Phase 0.

1.8k tokens
Artifact Consistency Checker
by GulajavaMinistudio

Performs consistency and traceability audits across documents (PRD vs Spec vs Plan) to detect missing coverage and scope creep.

2.4k tokens
Bug Remediation Architect
by GulajavaMinistudio

Workflow for analyzing bug reports, tracing root causes, and generating structured bug-fix implementation plans with rollback strategies.

2k tokens
Clarification Analyst
by GulajavaMinistudio

Helps interrogate Product Requirements (PRD), Technical Specifications, and Implementation Plans to find ambiguities, missing edge cases, and hidden assumptions.

2.1k tokens
God Mode Dev
by GulajavaMinistudio

God Mode Developer - God-Tier Autonomous Engineer for Coding/Implementation (Phase 6). Executes code strictly based on /spec/ and /plan/.

1.4k tokens
Expert Code Reviewer
by GulajavaMinistudio

Language-agnostic workflow for code reviews and security audits using a Two-Axis (Standards vs Spec) approach against Clean Code/SOLID principles, generating formal refactoring plans.

3.1k tokens
Diataxis Documentation Architect
by GulajavaMinistudio

Workflow for auditing, designing, and writing structured documentation based on the Diátaxis Framework (Tutorials, How-to, Reference, Explanation).

1.3k tokens
Grilling
by GulajavaMinistudio

Grill the user relentlessly about a plan or design. Use when the user wants to stress-test a plan before building, or uses any 'grill' trigger phrases.

483 tokens
Memory Manager
by GulajavaMinistudio

Standardized workflow for discovering, reading, writing, and compacting the project's memory file (memory.instructions.md) to persist context across AI chat sessions, with a permanent Knowledge Base for cross-session decisions and lessons learned.

4.5k tokens
Product Manager Prd
by GulajavaMinistudio

Workflow to generate a comprehensive Product Requirements Document (PRD) detailing user stories, acceptance criteria, technical considerations, and metrics.

1.3k tokens
Specification Architect
by GulajavaMinistudio

Generates or updates highly detailed, machine-readable technical specification documents in the /spec/ directory.

3.3k tokens
Planner Architect
by GulajavaMinistudio

Generates formal, structured, and executable implementation plan documents based on specifications.

4.4k tokens
Project Researcher
by GulajavaMinistudio

Scans, analyzes, and documents the existing repository architecture, directories, and file purposes into docs/ARCHITECTURE.md.

1.4k tokens
Brainstorming Explorer
by GulajavaMinistudio

Systematic codebase exploration, architectural critique, and generation of Project Discovery Drafts for SDLC Phase 0.

1.8k tokens
Artifact Consistency Checker
by GulajavaMinistudio

Performs consistency and traceability audits across documents (PRD vs Spec vs Plan) to detect missing coverage and scope creep.

2.3k tokens
Diataxis Documentation Architect
by GulajavaMinistudio

Workflow for auditing, designing, and writing structured documentation based on the Diátaxis Framework (Tutorials, How-to, Reference, Explanation).

1.3k tokens
Clarification Analyst
by GulajavaMinistudio

Helps interrogate Product Requirements (PRD), Technical Specifications, and Implementation Plans to find ambiguities, missing edge cases, and hidden assumptions.

2.1k tokens
Expert Code Reviewer
by GulajavaMinistudio

Language-agnostic workflow for code reviews and security audits using a Two-Axis (Standards vs Spec) approach against Clean Code/SOLID principles, generating formal refactoring plans.

3.1k tokens
Bug Remediation Architect
by GulajavaMinistudio

Workflow for analyzing bug reports, tracing root causes, and generating structured bug-fix implementation plans with rollback strategies.

2k tokens
God Mode Dev
by GulajavaMinistudio

God Mode Developer - God-Tier Autonomous Engineer for Coding/Implementation (Phase 6). Executes code strictly based on /spec/ and /plan/.

1.4k tokens
Grilling
by GulajavaMinistudio

Grill the user relentlessly about a plan or design. Use when the user wants to stress-test a plan before building, or uses any 'grill' trigger phrases.

478 tokens
Memory Manager
by GulajavaMinistudio

Standardized workflow for discovering, reading, writing, and compacting the project's memory file (memory.instructions.md) to persist context across AI chat sessions, with a permanent Knowledge Base for cross-session decisions and lessons learned.

4.5k tokens
Product Manager Prd
by GulajavaMinistudio

Workflow to generate a comprehensive Product Requirements Document (PRD) detailing user stories, acceptance criteria, technical considerations, and metrics.

1.3k tokens
Planner Architect
by GulajavaMinistudio

Generates formal, structured, and executable implementation plan documents based on specifications.

4.3k tokens
Project Researcher
by GulajavaMinistudio

Scans, analyzes, and documents the existing repository architecture, directories, and file purposes into docs/ARCHITECTURE.md.

1.3k tokens
Specification Architect
by GulajavaMinistudio

Generates or updates highly detailed, machine-readable technical specification documents in the /spec/ directory.

3.3k tokens
Fable Protocol
by GulajavaMinistudio

An advanced, autonomous AI agent skill designed to execute complex, multi-step, and long-horizon tasks with high reliability and minimal human interruption.

1.2k tokens
Grilling
by GulajavaMinistudio

Grill the user relentlessly about a plan or design. Use when the user wants to stress-test a plan before building, or uses any 'grill' trigger phrases.

482 tokens
Karpathy Guidelines
by GulajavaMinistudio

Behavioral guidelines to reduce common LLM coding mistakes. Use when writing, reviewing, or refactoring code to avoid overcomplication, make surgical changes, surface assumptions, and define verifiable success criteria.

634 tokens
Memory Manager
by GulajavaMinistudio

Standardized workflow for discovering, reading, writing, and compacting the project's memory file (memory.instructions.md) to persist context across AI chat sessions, with a permanent Knowledge Base for cross-session decisions and lessons learned.

4.4k tokens
Omni Dev
by GulajavaMinistudio

Omni-expert principal software architect. Triggers on requests for app development, coding, refactoring, or architectural design. Enforces clean code, clean architecture, deep reasoning, mandatory testing, and strict anti-ambiguity protocols.

740 tokens
Sdlc Audit Consistency
by GulajavaMinistudio

Performs consistency and traceability audits across documents (PRD vs Spec vs Plan) to detect missing coverage and scope creep.

3.8k tokens
Ponytail Lazy Senior Dev
by GulajavaMinistudio

> Applies the "lazy senior developer" mindset. Use this skill whenever generating, modifying, reviewing code, or fixing bugs to prioritize code reuse, minimalism, YAGNI principles, and root-cause fixes. Supports for over-engineering review (ponytail-review), repo-wide audit (ponytail-audit), and debt tracking (ponytail-debt).

3.5k tokens
Sdlc Bug Report
by GulajavaMinistudio

Workflow for analyzing bug reports, tracing root causes, and generating structured bug-fix implementation plans with rollback strategies.

2.8k tokens
Sdlc Code Review
by GulajavaMinistudio

Language-agnostic workflow for code reviews and security audits using a Two-Axis (Standards vs Spec) approach against Clean Code/SOLID principles, generating formal refactoring plans.

4.3k tokens
Sdlc Clarify Reqs
by GulajavaMinistudio

Helps interrogate Product Requirements (PRD), Technical Specifications, and Implementation Plans to find ambiguities, missing edge cases, and hidden assumptions.

3.9k tokens

Claude Skills — questions

Answers built from the skills we actually parsed.

What is a Claude Skill?
A folder with a SKILL.md file: instructions that teach an agent to do one thing well, optionally with scripts and reference files alongside. The format is open and called Agent Skills — Claude Code, Codex and other agents read the same files. It is not a program you run; it is knowledge the agent loads when the task calls for it.
How is a skill different from an MCP server?
A server gives the agent new abilities — it connects to something and exposes tools. A skill gives the agent knowledge: how to use what it already has. They combine, and often literally: 13 362 of the skills here declare which MCP servers they need to work.
Why are there fewer skills here than in other catalogues?
Because we deduplicate by content. Of 86 696 files found on GitHub, 68 413 are unique — the rest is the same skill copied into someone else's repository, word for word. Catalogues that count files rather than skills show every copy as a separate entry.
What does the token count mean?
A skill is loaded in stages. Its name and description stay in the model's context all the time; the body of SKILL.md is read when the skill is used; other files in the folder, such as references, scripts and fonts, are opened only when the skill asks for them. The number we show is SKILL.md, the part every use pays for. A big folder is not a big cost: one official skill ships 83 font files, and none of them ever enters the context.
How do I install a skill?
Copy the skill folder into ~/.claude/skills for personal use, or into .claude/skills inside a project. The agent picks it up by the name in the SKILL.md header — which is worth checking: 8 409 skills here share a name with another skill, and two of them cannot sit side by side.