Agent skills you can check before you install
Public SKILL.md skills from GitHub repositories with 50+ stars and from the vendors themselves, scanned and scored. Install any of them with one command in Claude Code, Cursor, Codex, GitHub Copilot or Gemini CLI.
14,043 skills from 411 repositories · updated 24 minutes ago
10,802 skills
- gh-imagesickn33/agentic-awesome-skillsUpload local images to GitHub and get canonical user-attachments embed URLs; use when asked to attach a screenshot to a PR, issue, or comment, or to embed before/after images in a README.MediaNo warnings★ 48.3K↓ —
- grill-mesickn33/agentic-awesome-skillsA relentless interview to sharpen a plan or design.DesignNo warnings★ 48.3K↓ —
- grillingsickn33/agentic-awesome-skillsInterview 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.TestingNo warnings★ 48.3K↓ —
- langfusesickn33/agentic-awesome-skillsExpert in Langfuse - the open-source LLM observability platform. Covers tracing, prompt management, evaluation, datasets, and integration with LangChain, LlamaIndex, and OpenAI. Essential for debugging, monitoring, and improving LLM applications in production.DevOpsNo warnings★ 48.3K↓ —
- recsys-pipeline-architectwshobson/agentsDesign composable recommendation, ranking, and feed pipelines using the six-stage Source→Hydrator→Filter→Scorer→Selector→SideEffect framework popularized by xAI's open-sourced X For You algorithm. Use when building any system that picks "the top K items for a (user, context)" — content feeds, search ranking, RAG rerankers, task prioritizers, notification triage, ad selection.PlanningNo warnings★ 41.5K↓ —
- form-crosickn33/agentic-awesome-skillsOptimize any form that is NOT signup or account registration — including lead capture, contact, demo request, application, survey, quote, and checkout forms.MarketingNo warnings★ 48.3K↓ —
- fp-asyncsickn33/agentic-awesome-skillsPractical async patterns using TaskEither - clean pipelines instead of try/catch hell, with real API examplesEngineeringNo warnings★ 48.3K↓ —
- firebasesickn33/agentic-awesome-skillsFirebase gives you a complete backend in minutes - auth, database, storage, functions, hosting. But the ease of setup hides real complexity. Security rules are your last line of defense, and they're often wrong.SecurityNo warnings★ 48.3K↓ —
- screen-reader-testingwshobson/agentsTest web applications with screen readers including VoiceOver, NVDA, and JAWS. Use when validating screen reader compatibility, debugging accessibility issues, or ensuring assistive technology support.TestingNo warnings★ 41.5K↓ —
- doc2mathsickn33/agentic-awesome-skillsConvert narrative technical documents into grounded Mathematical Problem Specifications with variables, constraints, objectives, and uncertainty.PlanningNo warnings★ 48.3K↓ —
- fp-reactsickn33/agentic-awesome-skillsPractical patterns for using fp-ts with React - hooks, state, forms, data fetching. Works with React 18/19, Next.js 14/15.EngineeringNo warnings★ 48.3K↓ —
- equiblessickn33/agentic-awesome-skillsQuery Equibles for US stock market data: SEC filing search, XBRL financial statements, earnings call transcripts, insider and 13F holdings, and daily prices.FinanceNo warnings★ 48.3K↓ —
- hunt-sqlisickn33/agentic-awesome-skillsHunting skill for sqli vulnerabilities.SecurityNo warnings★ 48.3K↓ —
- sql-optimization-patternswshobson/agentsMaster SQL query optimization, indexing strategies, and EXPLAIN analysis to dramatically improve database performance and eliminate slow queries. Use when debugging slow queries, designing database schemas, or optimizing application performance.DataNo warnings★ 41.5K↓ —
- em-dashgithub/awesome-copilotExpert on the history, origin, and correct use of the em dash. Use when writing or reviewing code, comments, or data files to avoid em and en dashes, defaulting to never using them and replacing any found with a hyphen (-). Includes strong knowledge of punctuation marks and the proper usage of punctuation characters when writing comments.WritingNo warnings★ 40.3K↓ —
- databasesickn33/agentic-awesome-skillsDatabase development and operations workflow covering SQL, NoSQL, database design, migrations, optimization, and data engineering.DataNo warnings★ 48.3K↓ —
- day-booksickn33/agentic-awesome-skillsDaily cash, bank and digital day book: opening and closing balances per book, in/out movements, debit/credit presentation and reconciliation status. Use for daily bookkeeping.OtherNo warnings★ 48.3K↓ —
- build-uisickn33/agentic-awesome-skillsStep-by-step workflow for UI work: read the project, follow the plan for the job (new screen, dashboard, polish, simplify, review), then render, fix and check again.DesignNo warnings★ 48.3K↓ —
- debuggersickn33/agentic-awesome-skillsDebugging specialist for errors, test failures, and unexpected behavior. Use proactively when encountering any issues.EngineeringNo warnings★ 48.3K↓ —
- ask-mattsickn33/agentic-awesome-skillsAsk which skill or flow fits your situation. A router over the user-invoked skills in this repo.OtherNo warnings★ 48.3K↓ —
- bash-prosickn33/agentic-awesome-skillsMaster of defensive Bash scripting for production automation, CI/CD pipelines, and system utilities. Expert in safe, portable, and testable shell scripts.DevOpsNo warnings★ 48.3K↓ —
- blockrunsickn33/agentic-awesome-skillsBlockRun works with Claude Code and Google Antigravity.EngineeringNo warnings★ 48.3K↓ —
- defuddlesickn33/agentic-awesome-skillsExtract clean markdown content from web pages using Defuddle CLI, removing clutter and navigation to save tokens. Use instead of WebFetch when the user provides a URL to read or analyze, for online documentation, articles, blog posts, or any standard web page.WritingNo warnings★ 48.3K↓ —
- risk-metrics-calculationwshobson/agentsCalculate portfolio risk metrics including VaR, CVaR, Sharpe, Sortino, and drawdown analysis. Use when measuring portfolio risk, implementing risk limits, or building risk monitoring systems.OtherNo warnings★ 41.5K↓ —