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 11 minutes ago
10,802 skills
- openhooksickn33/agentic-awesome-skillsCreates private callback inboxes with Openhook. Use when an agent needs to wait for a webhook, inspect received HTTP/email/DNS events, or verify a test callback's contents.TestingNo warnings★ 48.3K↓ —
- page-crosickn33/agentic-awesome-skillsAnalyze and optimize individual pages for conversion performance.MarketingNo warnings★ 48.3K↓ —
- hunt-atosickn33/agentic-awesome-skillsHunt account takeover taxonomyOtherNo warnings★ 48.3K↓ —
- cdn-setupsickn33/agentic-awesome-skillsConfigure CDNs for content delivery. Set up CloudFront, Cloudflare, and Fastly. Use when optimizing global content delivery.DevOpsNo 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↓ —
- error-handling-patternswshobson/agentsMaster error handling patterns across languages including exceptions, Result types, error propagation, and graceful degradation to build resilient applications. Use when implementing error handling, designing APIs, or improving application reliability.OtherNo warnings★ 41.5K↓ —
- visual-edit-precisionwshobson/agentsUse when making UI/frontend changes guided by visual context, when the user selects elements visually, draws annotations, or provides screenshots alongside change requests. Also use when editing components where spatial context (element identity, DOM references, layout data) supplements text instructions.WritingNo warnings★ 41.5K↓ —
- 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↓ —
- 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↓ —
- 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↓ —
- fp-asyncsickn33/agentic-awesome-skillsPractical async patterns using TaskEither - clean pipelines instead of try/catch hell, with real API examplesEngineeringNo 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↓ —
- dispatchsickn33/agentic-awesome-skillsDelegate tasks to OpenAI Codex CLI and Google Antigravity CLI from Claude Code with topic-aware sessionsEngineeringNo warnings★ 48.3K↓ —
- 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↓ —
- 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↓ —
- databasesickn33/agentic-awesome-skillsDatabase development and operations workflow covering SQL, NoSQL, database design, migrations, optimization, and data engineering.DataNo warnings★ 48.3K↓ —
- blockrunsickn33/agentic-awesome-skillsBlockRun works with Claude Code and Google Antigravity.EngineeringNo 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↓ —
- postmortem-writingwshobson/agentsWrite effective blameless postmortems with root cause analysis, timelines, and action items. Use when conducting incident reviews, writing postmortem documents, or improving incident response processes.WritingNo warnings★ 41.5K↓ —
- 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↓ —
- radio-sdrsickn33/agentic-awesome-skillsAuthorized RF/SDR security research: signal identification, replay-feasibility study in shielded labs, and wireless protocol analysis outside regulated bands.SecurityNo 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↓ —