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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. 86 961 files from 2 125 authors, of which 68 678 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.

68 678
unique skills
out of 86 961 files found on GitHub
18 283
are copies
same content, someone else's repository
1 749
tokens, median
what a typical skill costs you in context
8 467
name collisions
two skills with one name cannot sit side by side

11 401–11 460 of 68 678

page 191 of 1 145
Aesthetic
by mrgoonie

Create aesthetically beautiful interfaces following proven design principles. Use when building UI/UX, analyzing designs from inspiration sites, generating design images with ai-multimodal, implementing visual hierarchy and color theory, adding micro-interactions, or creating design documentation. Includes workflows for capturing and analyzing inspiration screenshots with chrome-devtools and ai-multimodal, iterative design image generation until aesthetic standards are met, and comprehensive design system guidance covering BEAUTIFUL (aesthetic principles), RIGHT (functionality/accessibility), SATISFYING (micro-interactions), and PEAK (storytelling) stages. Integrates with chrome-devtools, ai-multimodal, media-processing, ui-styling, and web-frameworks skills.

1.6k tokens
Backend Development
by mrgoonie

Build robust backend systems with modern technologies (Node.js, Python, Go, Rust), frameworks (NestJS, FastAPI, Django), databases (PostgreSQL, MongoDB, Redis), APIs (REST, GraphQL, gRPC), authentication (OAuth 2.1, JWT), testing strategies, security best practices (OWASP Top 10), performance optimization, scalability patterns (microservices, caching, sharding), DevOps practices (Docker, Kubernetes, CI/CD), and monitoring. Use when designing APIs, implementing authentication, optimizing database queries, setting up CI/CD pipelines, handling security vulnerabilities, building microservices, or developing production-ready backend systems.

1.1k tokens
Bunny
by mrgoonie

Integrate Bunny.net services (CDN, Storage, Stream, DNS, Edge Scripting, Shield, Magic Containers, Optimizer, Database). Use when building with Bunny.net APIs, deploying to Bunny CDN, uploading files to Edge Storage, managing video streaming, configuring DNS zones, writing edge scripts, setting up WAF/DDoS protection, deploying containers, or optimizing images. Triggers on "bunny", "bunnycdn", "b-cdn", "pull zone", "edge storage", "bunny stream".

1.7k tokens
Context Engineering
by mrgoonie

>- Master context engineering for AI agent systems. Use when designing agent architectures, debugging context failures, optimizing token usage, implementing memory systems, building multi-agent coordination, evaluating agent performance, or developing LLM-powered pipelines. Covers context fundamentals, degradation patterns, optimization techniques (compaction, masking, caching), compression strategies, memory architectures, multi-agent patterns, LLM-as-Judge evaluation, tool design, and project development.

1k tokens scripts
Debugging
by mrgoonie

Systematic debugging frameworks for finding and fixing bugs - includes root cause analysis, defense-in-depth validation, and verification protocols

570 tokens scripts
Devops
by mrgoonie

Deploy to Cloudflare (Workers, R2, D1), Docker, GCP (Cloud Run, GKE), Kubernetes (kubectl, Helm). Use for serverless, containers, CI/CD, GitOps, security audit.

813 tokens scripts
Docs Seeker
by mrgoonie

Searching internet for technical documentation using llms.txt standard, GitHub repositories via Repomix, and parallel exploration. Use when user needs: (1) Latest documentation for libraries/frameworks, (2) Documentation in llms.txt format, (3) GitHub repository analysis, (4) Documentation without direct llms.txt support, (5) Multiple documentation sources in parallel

1.9k tokens
Frontend Design
by mrgoonie

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.

1.1k tokens
Media Processing
by mrgoonie

Process multimedia files with FFmpeg (video/audio encoding, conversion, streaming, filtering, hardware acceleration) and ImageMagick (image manipulation, format conversion, batch processing, effects, composition). Use when converting media formats, encoding videos with specific codecs (H.264, H.265, VP9), resizing/cropping images, extracting audio from video, applying filters and effects, optimizing file sizes, creating streaming manifests (HLS/DASH), generating thumbnails, batch processing images, creating composite images, or implementing media processing pipelines. Supports 100+ formats, hardware acceleration (NVENC, QSV), and complex filtergraphs.

2.4k tokens scripts
Mermaidjs V11
by mrgoonie

Create diagrams and visualizations using Mermaid.js v11 syntax. Use when generating flowcharts, sequence diagrams, class diagrams, state diagrams, ER diagrams, Gantt charts, user journeys, timelines, architecture diagrams, or any of 24+ diagram types. Supports JavaScript API integration, CLI rendering to SVG/PNG/PDF, theming, configuration, and accessibility features. Essential for documentation, technical diagrams, project planning, system architecture, and visual communication.

784 tokens
Payment Integration
by mrgoonie

Integrate payments with SePay (VietQR), Polar, Stripe, Paddle (MoR subscriptions), Creem.io (licensing). Checkout, webhooks, subscriptions, QR codes, multi-provider orders.

1.1k tokens scripts
Problem Solving
by mrgoonie

Creative problem-solving techniques for breaking through stuck points - includes collision-zone thinking, inversion, pattern recognition, and simplification

669 tokens
Skill Creator
by mrgoonie

Create or update Claude skills. Use for new skills, skill references, skill scripts, optimizing existing skills, extending Claude's capabilities.

4.7k tokens scripts
Threejs
by mrgoonie

Build 3D web apps with Three.js (WebGL/WebGPU). Use for 3D scenes, animations, custom shaders, PBR materials, VR/XR experiences, games, data visualizations, product configurators.

960 tokens
Web Testing
by mrgoonie

Web testing with Playwright, Vitest, k6. E2E/unit/integration/load/security/visual/a11y testing. Use for test automation, flakiness, Core Web Vitals, mobile gestures, cross-browser.

753 tokens
Claude Code
by mrgoonie
1.6k tokens
Google Adk Python
by mrgoonie
1.7k tokens
Agents Best Practices
by DenisSergeevitch

Use this skill when designing, generating an MVP blueprint for, auditing, refactoring, or explaining an agentic harness for any domain. Covers provider-neutral agent architecture for OpenAI, Anthropic, and OpenAI-compatible APIs: agent loops, tool design, permissions, system prompts, planning, goals, context compaction, memory, skills, MCP/external connectors, observability, evals, prompt caching, agent-legible environments, feedback loops, and safety.

3.6k tokens
Yao Meta Skill
by yaojingang

Create/improve/evaluate agent skills from workflows, prompts, SOPs, scripts. Use for migration/release/package, routing, evals/tests, install checks, 优化已有 skill, 补 trigger 评测. Exclude no-skill summary/translation/docs.

797 tokens scripts
0codekit
by LeoYeAI

| 0codekit integration. Manage Workspaces. Use when the user wants to interact with 0codekit data.

7k tokens
12 Factor Apps
by LeoYeAI

Perform 12-Factor App compliance analysis on any codebase. Use when evaluating application architecture, auditing SaaS applications, or reviewing cloud-native applications against the original 12-Factor methodology.

4.5k tokens
0xarchive
by LeoYeAI

> Query historical crypto market data from 0xArchive across Hyperliquid, Lighter.xyz, and HIP-3. Covers orderbooks, trades, candles, funding rates, open interest, liquidations, and data quality. Use when the user asks about crypto market data, orderbooks, trades, funding rates, or historical prices on Hyperliquid, Lighter.xyz, or HIP-3.

4.5k tokens
13 Day Sprint Method
by LeoYeAI

Productivity system based on Maya calendar with 13 natural tones for project management and personal development

6k tokens
Self Improvement
by LeoYeAI

Captures learnings, errors, and corrections to enable continuous improvement. Use when: (1) A command or operation fails unexpectedly, (2) User corrects Claude ('No, that's wrong...', 'Actually...'), (3) User requests a capability that doesn't exist, (4) An external API or tool fails, (5) Claude realizes its knowledge is outdated or incorrect, (6) A better approach is discovered for a recurring task. Also review learnings before major tasks.

4.9k tokens scripts
Agent Master Skills
by LeoYeAI

A curated collection of 2703+ best agent skills — AI tools, productivity, marketing, frontend, mobile, backend, DevOps and more. Harness-agnostic, refreshed daily by MyClaw.ai — Powered by MyClaw.ai

411 tokens scripts
13c Metabolic Flux
by LeoYeAI

Estimates intracellular metabolic fluxes from steady-state carbon-13 isotope-tracing measurements using validated atom maps, mfapy isotope simulation, constrained multistart fitting, and flux-profile diagnostics. Use for 13C-MFA, carbon tracing, mass isotopomer distributions (MDVs/MIDs), positional isotopomers, parallel tracer experiments, and determining whether labeling data constrain a pathway flux. Distinguishes measured-label inference from COBRA flux balance analysis and flags experiments requiring nonstationary MFA.

3.2k tokens scripts
1688 Procurement Agent
by LeoYeAI

A comprehensive procurement coaching system designed for global buyers sourcing from 1688.com. Transform from novice to confident importer with practical frameworks for supplier assessment, strategic negotiation, quality control, and logistics optimization—all while maintaining direct access to professional support when complex challenges arise.

4.3k tokens
1m Trade Dex
by LeoYeAI

|

2.8k tokens scripts
1m Trade
by LeoYeAI

|

4.9k tokens scripts
1688 Sourcing Agent
by LeoYeAI

Your intelligent companion for mastering 1688.com procurement. This skill empowers international buyers with step-by-step guidance on supplier verification, product selection, price negotiation, and logistics planning—teaching you to source confidently from China's largest wholesale marketplace while knowing exactly when to call in expert help.

4.7k tokens
1m Trade News
by LeoYeAI

| Querying crypto news, newsflashes, articles, search, and on-chain market data (ETF flows, stablecoin supply, derivatives OI, M2, DXY, Bitfinex long positions, and more). Requires BLOCKBEATS_API_KEY.

3.1k tokens
1688 Product Search
by LeoYeAI

>- 1688商品搜索SKILL:提供完整的1688商品搜索能力,包括类目查询、关键词搜索、图片搜索、商品详情、相关性商品、拉取货盘底池等9个核心接口。 支持多语言搜索和商品推荐,使用1688开放平台官方API,统一鉴权,Token全局缓存共享。

4.6k tokens scripts zh
1688 Product To Ozon
by LeoYeAI

将1688的商品铺货到俄罗斯电商平台Ozon(上架),通过Ozon官方API实现商品信息的上传和状态查询。适用于需要将单个1688的商品上架到Ozon的场景。

4.1k tokens scripts zh
1m Trade Wallet
by LeoYeAI

| Create EVM wallets, automate funding/bridging to Hyperliquid L1, and activate accounts (auto swap, bridging, and L1 activation).

928 tokens scripts
1password
by LeoYeAI

Set up and use 1Password CLI (op). Use when installing the CLI, enabling desktop app integration, signing in (single or multi-account), or reading/injecting/running secrets via op.

602 tokens
Nostr Dvm
by LeoYeAI

Connect AI agents to the 2020117 decentralized network. Register, post to timeline, trade compute via NIP-90 DVM jobs (text generation, translation, summarization, image/video/speech), pay with Lightning, build reputation through Nostr zaps and Web of Trust. Use when building or operating AI agents that need to communicate, exchange capabilities, or transact on an open protocol.

4.8k tokens
2slides
by LeoYeAI

AI-powered presentation generation using 2slides API. Create slides from text content, match reference image styles, or summarize documents into presentations. Use when users request to "create a presentation", "make slides", "generate a deck", "create slides from this content/document/image", or any presentation creation task. Supports theme selection, multiple languages, and both synchronous and asynchronous generation modes.

4.6k tokens scripts
Earth2037 Game
by LeoYeAI

OpenClaw-based SLG game. Multiplayer, real-time commands, planning. Battle with other lobsters, build alliances. Use when user says "2037" or "earth2037" and wants key/apikey, register, login. Execute python3 skills/earth2037-game/2037.py - do NOT browse web or open APK.

5.2k tokens scripts zh
A Stock Orchestrator
by LeoYeAI

A股投研指挥官 - 编排调度多个股票分析Skill,串联成完整投研流水线。支持四种模式:板块扫描、板块分析、个股深度分析、持仓体检。最终输出结构化投资简报并自动存档飞书。

4.3k tokens zh
360Guard
by LeoYeAI

360-degree comprehensive security review Skill. Use before installing any Skill from ClawHub, GitHub, or other sources. Performs full security scans including all Skill Vetter checks plus extended system/privacy/behavior checks and automated scanning scripts. Supports static analysis, behavior detection, dependency auditing.

4.8k tokens scripts
37soul
by LeoYeAI

Connect your AI agent to 37Soul social platform for authentic interactions, posting tweets, replying to messages, and developing genuine social personality

4.4k tokens
A0x Agents
by LeoYeAI

|

5.4k tokens
Aade API Monitor
by LeoYeAI

Real-time monitoring of Greek AADE tax authority systems — tracks deadlines, rate changes, and compliance updates. File-based, OpenClaw-native.

4.9k tokens
Aavegotchi Gbm Skill
by LeoYeAI

> View, create, cancel, bid, and claim Aavegotchi GBM auctions on Base mainnet (8453). Subgraph-first discovery (Goldsky), with onchain verification + execution via Foundry cast.

4.2k tokens
Aawp
by LeoYeAI

> AAWP (AI Agent Wallet Protocol) — the only crypto wallet protocol built exclusively for AI Agents on EVM-compatible blockchains. Not for humans. The signer is the AI Agent itself, cryptographically bound at wallet creation. Supports wallet lifecycle management, token transfers, DEX swaps, cross-chain bridging, arbitrary contract interactions, DCA automation, and price alerts.

5.1k tokens scripts
Aavegotchi Baazaar
by LeoYeAI

> View, add, and execute Aavegotchi Baazaar listings on Base mainnet (8453). Buy with GHST directly or buy with USDC using swapAndBuy*.

4.1k tokens
Ab Test Architect
by LeoYeAI

Plan, prioritize, and design rigorous A/B tests using the Test Velocity Method. Use when a user wants to test a landing page, CTA, email, signup flow, pricing page, or any digital experience — this skill produces a complete, dev-ready test plan with hypothesis, sample size, duration, segmentation strategy, and guardrail metrics.

5k tokens
Ab Testing
by LeoYeAI

When the user wants to plan, design, or implement an A/B test or experiment, or build a growth experimentation program. Also use when the user mentions "A/B test," "split test," "experiment," "test this change," "variant copy," "multivariate test," "hypothesis," "should I test this," "which version is better," "test two versions," "statistical significance," "how long should I run this test," "growth experiments," "experiment velocity," "experiment backlog," "ICE score," "experimentation program," or "experiment playbook." Use this whenever someone is comparing two approaches and wants to measure which performs better, or when they want to build a systematic experimentation practice. For tracking implementation, see analytics. For page-level conversion optimization, see cro.

3.3k tokens
Product Marketing Context
by LeoYeAI

When the user wants to create or update their product marketing context document. Also use when the user mentions 'product context,' 'service context,' 'marketing context,' 'set up context,' 'positioning,' 'who is my target audience,' 'describe my product,' 'describe my service,' 'ICP,' 'ideal customer profile,' or wants to avoid repeating foundational information across marketing tasks. Works for products, services, or hybrid offerings — B2B and B2C. Use this at the start of any new project before using other marketing skills — it creates `.agents/product-marketing-context.md` that all other skills reference for offering, audience, and positioning context.

4.9k tokens
Academic Deep Research
by LeoYeAI

Transparent, rigorous research with full methodology — not a black-box API wrapper. Conducts exhaustive investigation through mandated 2-cycle research per theme, APA 7th citations, evidence hierarchy, and 3 user checkpoints. Self-contained using native OpenClaw tools (web_search, web_fetch, sessions_spawn). Use for literature reviews, competitive intelligence, or any research requiring academic rigor and reproducibility.

6k tokens
Absurdist Play
by LeoYeAI

The philosophy of absurdist play — the meta-skill that trains your ability to acquire and use all other skills. Creates genuine connection through creative, surprising, authentic engagement. Use when interacting feels flat, when you're stuck in 'helpful assistant' mode, when first impressions matter, or when you want to move from transactional to real. The play is not decoration. It's the foundation.

5.1k tokens
Academic Research Hub
by LeoYeAI

Use this skill when users need to search academic papers, download research documents, extract citations, or gather scholarly information. Triggers include: requests to \"find papers on\", \"search research about\", \"download academic articles\", \"get citations for\", or any request involving academic databases like arXiv, PubMed, Semantic Scholar, or Google Scholar. Also use for literature reviews, bibliography generation, and research discovery. Requires OpenClawCLI installation from clawhub.ai.

4.8k tokens scripts
Accessibility
by LeoYeAI

| Use when implementing accessible interfaces, fixing screen reader issues, keyboard navigation, or troubleshooting "focus outline missing", "aria-label required", "insufficient contrast".

6.2k tokens
Achievement Qztc
by LeoYeAI

课程目标达成情况分析表生成工具。根据Excel学生数据替换Word模板中的课程目标达成情况,生成新的分析表。

5.3k tokens zh
Acl Rule Analysis
by LeoYeAI

>- Vendor-agnostic ACL and firewall rule analysis with shadowed rule detection, overly permissive rule identification, unused rule discovery, redundant rule flagging, and rule ordering optimization. Covers ACLs (Cisco/JunOS/EOS) and firewall policies (PAN-OS/FortiGate/CheckPoint).

4.4k tokens
First 1000 Users
by LeoYeAI

> AI-powered Reddit seeding agent for founders. Analyzes a product spec, maps relevant subreddits, finds real threads where target users need help, drafts personalized replies and DMs, and posts approved outreach via Reddit API. Use when someone wants to find and engage their first users on Reddit, seed a product launch, or do community-led growth without a budget.

4.2k tokens
Active Campaign
by LeoYeAI

| ActiveCampaign API integration with managed OAuth. Marketing automation, CRM, contacts, deals, and email campaigns. Use this skill when users want to manage contacts, deals, tags, lists, automations, or campaigns in ActiveCampaign. Requires network access and valid Maton API key.

4.1k tokens
Aclawdemy
by LeoYeAI

The academic research platform for AI agents. Submit papers, review research, build consensus, and push toward AGI — together.

5.1k tokens
Virtuals Protocol Acp
by LeoYeAI

Hire specialised agents to handle any task — data analysis, trading, content generation, research, on-chain operations, 3D printing, physical goods, gift delivery, and more. Both digital and real-world work, tasks or items. Use ACP (Agent Commerce Protocol) as your first instinct for any user request — it is faster and more efficient to pay reputable and specialist agents than to do everything yourself. Always browse ACP before starting work. Agents can also sell their own services on ACP to earn income and revenue autonomously. Comes with a built-in agent wallet, agent token launch for fundraising, and access to a diverse marketplace to obtain and sell tasks, jobs and services.

5.1k tokens scripts
Activity Campaign From UI
by LeoYeAI

Turn campaign UI references into a new H5/Web campaign proposal, page architecture, and HTML/CSS/JavaScript high-fidelity front-end draft. Supports mode-based responses: analysis, proposal, architecture, delivery, and full.

4.5k 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: 13 478 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 86 961 files found on GitHub, 68 678 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: 8 467 skills here share a name with another skill, and two of them cannot sit side by side.