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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. 80 290 files from 1 781 authors, of which 62 619 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.

62 619
unique skills
out of 80 290 files found on GitHub
17 671
are copies
same content, someone else's repository
1 741
tokens, median
what a typical skill costs you in context
7 997
name collisions
two skills with one name cannot sit side by side

31 081–31 140 of 62 619

page 519 of 1 044
Weekly Planning
by serejaris

Use when transitioning from retro to weekly plan, prioritizing backlog, choosing outcomes for the week, or when user says "план на неделю", "планирование", "W13 plan", "outcomes", "приоритизация". Runs after weekly-retro skill.

142k tokens
Weekly Retro
by serejaris

Use when conducting weekly retrospective, reviewing past week, or when user says "retro", "weekly retro", "week review". Triggers at end of week or start of new week.

118k tokens
Corp Doctor
by serejaris

>- Use when a Personal Corp operating loop needs setup, repair, a new department, map, department repositories, or deciding which repo an issue belongs to. задачу", "настрой штаб", "проверь операционку". Replaces corp-init, corp-new and task-routing.

3k tokens ru
Claude MD Writer
by serejaris

Use when creating or refactoring CLAUDE.md files - enforces best practices for size, structure, and content organization

152k tokens
Gilfoyle
by axiomhq

SRE agent that does what you can't. Queries your observability stack. Finds root causes. Doesn't panic. Doesn't guess. Doesn't care about your feelings. Use for incident response, debugging, root cause analysis, or log analysis.

78k tokens scripts
A Share Data
by shouldnotappearcalm

查询A股实时行情、历史数据、技术指标、事件、资金面、热门行业/概念、板块热力图与个股行业信息。Use when 用户提到股票代码、板块、热门概念、热门行业、概念涨跌、行业涨跌、热力图、市场快讯、技术分析、财务指标、指数成分、交易日历、宏观数据或个股所属行业。

55k tokens scripts zh
Macd Trend Resonance Stock Picker
by shouldnotappearcalm

基于“均线定方向,MACD定节奏”的A股选股与交易计划技能。Use when 用户要求把均线与MACD结合做选股、筛票、盘前候选池、趋势跟随、回踩再上、金叉确认、顶背离减仓、或希望把技术判断沉淀成可执行规则与风控模板。

1k tokens zh
A Share Paper Trading
by shouldnotappearcalm

A股模拟盘交易与回测技能。Use when 用户要启动模拟仓服务、创建多账户、下限价单/市价单、撤单、查询持仓资金、验证涨跌停成交逻辑或运行A股回测。

30k tokens scripts zh
Macd Second Golden Cross
by shouldnotappearcalm

A股“MACD底背离 + 零轴下二次金叉”实战分析与交易执行技能。用于把用户的盘感描述转成可执行的三档决策(上观察名单/可试错出手/必须放弃)、盘中检查单、入场与风控规则。适用于用户提到“二次金叉”“水下二次金叉”“底背离”“第一脚第二脚”“回踩验底”“MACD背离”“抄底修复”“想做但怕假信号”等场景。

1k tokens zh
Tuige Shortline Trading
by shouldnotappearcalm

基于退哥短线交易规则的A股场景化决策技能。Use when 用户要按交易场景查看短线规则、做选股、判断趋势回踩、涨停回调、连板接力、洗盘结束、卖出失效或仓位纪律。

7k tokens zh
Emulo
by ohad6k

Use when the user explicitly asks to run, set up, update, re-mine, or deepen Emulo from real local AI coding-session history and native emulo:mine is not available. This is the cross-agent skills.sh bootstrap, not the native namespaced plugin.

2k tokens scripts
Mine
by ohad6k

Use only when the user explicitly asks to run, set up, update, re-mine, or deepen Emulo from real local AI coding-session history.

660 tokens
Video
by ohad6k

Use for video direction, motion and pacing, shot and scene planning, captions, voiceover, trailers, Shorts, and edit critique when the user's Emulo video taste should guide the task. Do not use for unrelated execution, backend work, UI/UX design, or marketing copy alone.

222 tokens
Write
by ohad6k

Use for marketing, social, replies, product copy, launch copy, and writing in the user's voice when their Emulo writing profile should guide the task. Do not use for unrelated execution or UI/UX design alone.

487 tokens
Design
by ohad6k

Use for UI, UX, visual hierarchy, frontend-design judgment, references, redesigns, and design critique when the user's Emulo taste should guide the task. Do not use for unrelated execution or marketing/social writing alone.

208 tokens
Emulo
by ohad6k

Load the user's Emulo profile, mined from their local Claude Code, Codex, and OpenCode session logs, so you work like them instead of a cold start. Use before working on their task.

426 tokens
Work
by ohad6k

Use for execution, debugging, verification, planning, and shipping when the user's Emulo working profile should guide the task. Do not use for design/UI/UX work, marketing or social writing, or Emulo setup/mining.

198 tokens
Update Ps SDK
by Azure

Upgrade the PowerShell SDK version in the Azure Functions PowerShell language worker. Use when: updating PowerShell SDK, upgrading PS version, bumping Microsoft.PowerShell.SDK, updating bundled modules, new PowerShell release.

1k tokens
Shell Use
by microsoft
vendor

Drive, inspect, assert on, record, and watch a real terminal from the command line with the shell-use CLI. Use when running shells (bash, zsh, fish, PowerShell, pwsh, cmd, xonsh, elvish, nushell) or TUI programs (vim, less, top, etc.) in a headless PTY; sending keystrokes, key combos, or mouse input; resizing, writing raw bytes, or signaling the child; waiting for a command to finish or the screen to settle; asserting on terminal text, colors, exit codes, output, or snapshots; capturing text or full-color SVG screenshots; recording and replaying asciinema sessions; watching a live session while an agent drives it; or doing any of this from Python or Node with the shell-use bindings.

1510k tokens scripts
Provocation
by danium

Edward de Bono's Provocation (Po) technique — state something deliberately wrong or absurd about the problem, then extract useful "movement" from it instead of judging it. Use when a constraint feels unbreakable, when every design converges on the same shape, or to escape "the way it's always done". Triggers include "provocation", "po", "absurd statement", "deliberately break the rule", "the constraint feels unbreakable", "sacred cow". Do NOT use for analytical work like debugging, code review, or implementation tasks.

6k tokens
Lateral
by danium

Lateral thinking toolkit router — when you're stuck, going in circles, need fresh ideas, or standard brainstorming keeps producing predictable results, this diagnoses the symptom and applies the right technique from the toolkit (random-stimulus, provocation, inversion, concept-fan, analogy, scamper, six-hats, worst-idea). Triggers include "lateral thinking", "I'm stuck on a creative problem", "we're going in circles", "need fresh ideas", "try a different angle", "break out of the box", "ideas all feel the same", "predictable brainstorm". Do NOT use for analytical work like debugging, code review, or implementation tasks.

1k tokens
Analogy
by danium

Forced Analogy / Structural Transplant — map the problem onto a structurally similar system from a distant domain (immune system, air-traffic control, restaurant kitchen, jazz ensemble) and transfer its mechanisms back. Use when a solution works but feels derivative, when the industry playbook is exhausted, or when a system in nature or another trade already solves this shape of problem. Triggers include "analogy", "forced analogy", "how would a hospital/kitchen/airport handle this", "transplant from another industry", "structurally similar system". Do NOT use for analytical work like debugging, code review, or implementation tasks.

5k tokens
Random Stimulus
by danium

Edward de Bono's Random Stimulus technique — force-fit a random unrelated object, place, or phenomenon onto a creative target to break familiar association patterns. Use for product ideation, feature naming, brand direction, copywriting, architecture and design choices when ideas from outside the problem space would help. Triggers include "random stimulus", "random word", "force-fit", "de Bono", "inject a random object", "stare out the window", "see the tree and squeeze an idea". Do NOT use for analytical work like debugging, code review, or implementation tasks.

7k tokens
Scamper
by danium

SCAMPER (Bob Eberle) — run one existing idea, product, or process through seven systematic transformations - Substitute, Combine, Adapt, Modify/Magnify, Put to other use, Eliminate, Reverse/Rearrange. Use when there is already one working idea and the need is disciplined variations of it, e.g. "give me variations", "riff on this", "scamper", "what can we substitute or combine", "remix this feature". Do NOT use for analytical work like debugging, code review, or implementation tasks, and not for blank-page ideation (needs an existing idea as input).

6k tokens
Six Hats
by danium

Parallel thinking with six enforced perspectives, based on Edward de Bono's Six Thinking Hats® method - examine one decision through sequential passes for facts, feelings, risks, benefits, alternatives, and synthesis, never blending them. Use when a decision is being made too fast or from one angle, when everyone agrees suspiciously quickly, when the discussion mixes emotions with data, or for "six hats", "thinking hats", "look at this from every angle", "structured devil's advocate". Do NOT use for analytical work like debugging, code review, or implementation tasks.

5k tokens
Inversion
by danium

Assumption Inversion — list the assumptions behind the current approach and flip each one, then ask where the flipped version could actually be true. Use when requirements encode beliefs nobody has questioned, when a design feels inevitable, or when incumbents all share one blind spot. Triggers include "invert", "flip it", "flip the assumption", "reverse the premise", "what if the opposite were true", "challenge the assumption". Do NOT use for analytical work like debugging, code review, or implementation tasks.

4k tokens
Concept Fan
by danium

Edward de Bono's Concept Fan — climb from the current solution to the concept it serves by asking "what is this a way of doing?", then fan out alternative concepts and concrete implementations for each. Use when the current solution might be answering the wrong question, when all options look like variations of one idea, or to widen a decision before committing. Triggers include "concept fan", "zoom out", "what is this a way of doing", "wrong problem", "widen the options", "abstraction ladder". Do NOT use for analytical work like debugging, code review, or implementation tasks.

3k tokens
Worst Idea
by danium

Worst Possible Idea (reverse brainstorming) — deliberately design the most terrible solutions to the problem, name the mechanism that makes each one bad, then invert those mechanisms into strong features. Use when ideas all feel timid and safe, when the team is optimizing instead of imagining, or for "worst idea", "reverse brainstorming", "what would make this worse", "design the disaster", "how would we guarantee failure". Do NOT use for analytical work like debugging, code review, or implementation tasks.

4k tokens
Smell Check
by Zhen-Bo

> applies a named size profile, and reports code smells and test smells with evidence strength. Use for smell audit, code smell scan, whole-repo audit, tech debt scan, test smell check, maintainability audit, or duplication and nesting checks. Do not use for PR review, merge advice, implementing fixes, writing new features, or lint/format-only passes.

62k tokens scripts
Pr Lens
by coldteadotai

WHAT: Draws a code change or part of a codebase as an animated architecture or data-flow diagram, on its own or in a pull request. WHEN: asked to diagram, visualise or explain a change or a system, or when a pull request should carry a diagram. KEYWORDS: PR Lens, diagram, architecture, data flow, visualise, visualize, pull request

13k tokens scripts
Powershell Safe Invocation
by Misaka-Mikoto-Tech

Use when writing or running PowerShell on Windows, especially native programs, quoted paths, escaping, pwsh, Start-Process, file operations, or shell troubleshooting.

6k tokens
Bilibili Page Reader
by Misaka-Mikoto-Tech

Get content from Bilibili videos: official subtitles, danmaku (density/peaks/sample), comments. When no subtitles exist (no 投稿字幕), fall back to downloading audio + ASR transcription via FunASR.

7k tokens scripts
Locus Unity Bridge
by Misaka-Mikoto-Tech

Use when an agent needs to inspect or control a real Unity Editor through Locus, especially when Unity MCP is unavailable, a project may lack the Locus package, named-pipe discovery is needed, C# must be executed, or Unity scripts must be recompiled.

8k tokens scripts
Thorlabs Blender Optical Path
by k-telux

Build, audit, and revise physically plausible Blender optical-table figures from 2D schematics and manufacturer CAD. Use for Thorlabs-compatible mirrors, lens mounts, beamsplitters, posts, fiber launches, apertures, detectors, optical topology, fail-closed evidence, or Nature-style photonics renders.

5k tokens
Thorlabs Blender Optical Path Zh
by k-telux

从二维光路示意图与厂家 CAD 构建、审核和修订具有物理可信度的 Blender 光学平台。适用于 Thorlabs 兼容镜架、透镜架、分束器、支柱、光纤耦合、孔径、探测器、完整光路拓扑、fail-closed 证据和 Nature 风格光子学渲染。

627 tokens zh
Thorlabs Blender Optical Path Ja
by k-telux

2D 光学回路図とメーカー CAD から、物理的に妥当な Blender 光学テーブルを構築・監査・改訂します。Thorlabs 互換ミラーマウント、レンズマウント、ビームスプリッター、ポスト、ファイバー結合、開口、検出器、光学トポロジー、fail-closed 証拠、Nature スタイル描画に使用します。

719 tokens zh
Thesis Defense PPTX
by zouchenzhen

Create, polish, and quality-check editable undergraduate or graduate thesis defense PowerPoint decks from a local thesis PDF/LaTeX project and an existing PPTX template. Use when the user asks for a formal defense PPT, thesis presentation, academic答辩PPT, template-matched PPTX, or local PowerPoint deck generation with visual inspection.

12k tokens scripts
Corp New
by serejaris

Use when creating, verifying, or registering a private corp-* department repository for a founder or company operating system, including local repo setup, GitHub repository creation or cloning, safe synchronization, and registration in an HQ Markdown file.

101k tokens
Project Init
by serejaris

Use when setting up a new project for AI-agent-driven management, generating OKR, connecting GitHub as a command center, or when user says "init project", "настрой проект", "set up my project", "initialize", "okr setup", "оформи okr". First skill in the Personal Corp framework.

120k tokens ru
Task Routing
by serejaris

Use when creating GitHub issues, adding tasks to backlog, or when unsure which repo/project an issue belongs to. Triggers on "создай задачу", "issue", "добавь в бэклог", "task routing", "куда положить задачу".

127k tokens
Docs Drafting
by ClickHouse
vendor

> Voice, style, and content rules for writing ClickHouse docs. Use when drafting new pages, rewriting sections, or applying editorial polish. Covers identity, voice, pacing, sentence habits, anti-patterns, AI-ism removal, prose tightening, editorial instinct, linking, keywords, content integrity, and marketing site alignment.

5k tokens
Blog To Docs
by ClickHouse
vendor

> Convert ClickHouse blog content into docs pages. Use when porting a feature announcement, tutorial, or deep-dive from the blog into the docs site. Covers content extraction, asset handling, structural transformation, and voice conversion.

2k tokens
Docs Pre Ship Review
by ClickHouse
vendor

> Review a ClickHouse docs page before shipping. Runs the self-review checklist, Vale linting, and PR review rubric. Use when doing a final check, running Vale, or when asked "is this ready to ship."

2k tokens
Docs Pr Review
by ClickHouse
vendor

> Review a docs PR from someone else. Triage issues by severity, draft comments with rationale, and focus on what matters. Use when reviewing a PR, not when checking your own work (use docs-pre-ship-review for that).

20k tokens
Music Video
by guaardvark

>- per-cut shot prompts, storyboard keyframes, image-to-video renders, cuts on the beat. Use when the user says "music video", "video for this track", or wants visuals timed to a song. Has an approval gate before GPU spend.

734 tokens
Code
by guaardvark

>- exact-text search, file listing, PageRank repository map, import dependency graph, reading one class or function, analysis and generated rewrites, plus the System Mapper and self-improvement status. Use when the user asks where something is implemented, how modules depend on each other, or wants an architecture map of an indexed repo.

545 tokens
Models
by guaardvark

>- Add any Hugging Face image or video model, checkpoint or LoRA to Guaardvark from a URL, list what is installed, and download registry models on request. Use when the user pastes a huggingface.co link or a .safetensors URL, asks "can it run <model>", or wants a new LoRA or checkpoint available in the Studio.

694 tokens
Cast
by guaardvark

>- Build consistent characters, environments and props in Guaardvark's Cast Library and train LoRAs for them locally (reference photos → vision bible → sample plan → approved samples → training). Use when the user wants the same face or object across images, videos, a music video, or a Film Crew production, or asks to "train a LoRA".

674 tokens
Knowledge
by guaardvark

>- Answer from the user's own indexed documents with Guaardvark's local RAG, browse and read indexed files section by section, remember facts across sessions, and process or fetch new material. Use when the user asks what their documents say, wants a source-cited answer from their files, says "remember this", or asks to index a PDF, DOCX, spreadsheet, image or URL.

534 tokens
Film Crew
by guaardvark

>- LoRAs), cinematographer storyboards, keyframe renders, editor. Turns a logline or screenplay into a finished short video with human gates at casting and storyboard. Use when the user says "film this", "make a short film", "storyboard this script", or "start the film crew".

686 tokens
Music
by guaardvark

>- Generate full songs with vocals or instrumentals (ACE-Step) and sound effects or ambience (Stable Audio Open) on the user's GPU through Guaardvark's Audio Foundry. Use when the user asks for a song, a beat, a jingle, background music, or a sound effect, made locally with no subscription.

564 tokens
Image
by guaardvark

>- instruction edits, consistent characters from the Cast Library, and batch runs of many prompts. Use when the user asks to create, draw, render, visualize, edit, or batch-generate images locally.

1k tokens
Outreach
by guaardvark

>- Draft and review social outreach with Guaardvark's supervised outreach system (Reddit, user's approval in the Studio. Use when the user wants a reply drafted for a thread, wants to see the pending outreach queue, or asks about outreach status or cadence.

344 tokens
Setup
by guaardvark

>- Connect this agent to a running Guaardvark (self-hosted AI studio) and check what it can do right now. Use first when the user mentions Guaardvark, asks to generate images/video/music/voice locally, run a Film Crew, train a LoRA, launch a swarm, or when a guaardvark MCP tool is missing or a call fails with "not reachable" / "plugin offline".

1k tokens
Ops
by guaardvark

>- the Interconnector sync to other machines, overnight RAG autoresearch, and infographics. Use when the user asks what is using the GPU, why a job is stuck, to start or stop ComfyUI/Audio Foundry/Swarm, to sync another box, to run autoresearch, or to make an infographic.

779 tokens
Swarm
by guaardvark

>- own git worktree, working a markdown plan and merging back deterministically. Use when the user wants several agents on one codebase at once, says "swarm this", or asks about a running swarm, worktrees, or merge status.

746 tokens
Voice
by guaardvark

>- Narration and text-to-speech on the user's machine through Guaardvark's Audio Foundry (Chatterbox, Kokoro, Piper) and consent-gated voice cloning from a reference clip. Use when the user wants a voiceover, narration of a script, a spoken line, or "make it sound like this voice".

727 tokens
Upscale
by guaardvark

>- Upscale images and video 2x to 4K/8K on the user's GPU through Guaardvark (Real-ESRGAN, HAT-L, SwinIR, two-pass). Use when the user asks to enlarge, sharpen, restore, or upscale a picture, a batch of pictures, or a video.

492 tokens
Video
by guaardvark

>- image-to-video, first+last frame animation, clips with their own soundtrack and dialogue (MiniMax H3), short looping animations, and batch runs. Use when the user asks to make, render, animate, or batch-generate video locally.

1k tokens
Document Format Skills
by KaguraNanaga

Chinese Word document formatting toolkit for .docx/.doc/.wps workflows. Use when Codex needs to diagnose document formatting, fix mixed Chinese/English punctuation and spacing, apply official/academic/legal/custom presets, normalize tables and page numbers, preserve or output Word revision marks, convert plain text or Markdown into formatted DOCX, or batch/script document cleanup for Chinese official documents.

39k tokens scripts

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: 11 702 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 80 290 files found on GitHub, 62 619 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 into the model's context when it is used, so its size is a running cost on every request that touches it. We measure the whole folder, not just SKILL.md: one official skill is 377 tokens, another drags 83 files of fonts behind it.
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: 7 997 skills here share a name with another skill, and two of them cannot sit side by side.