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.
49,492 skills from 2,391 repositories · updated 9 hours ago
48,451 skills
- using-agent-relayAgentWorkforce/relayUse when you are a registered relay agent (a spawned worker, or a lead that called register_agent) coordinating with peers in real time over current Agent Relay MCP tools - messaging, channels, threads, reactions, search, inbox, actions, and worker spawn/release. For role selection and orchestrator startup instructions, use https://agentrelay.com/skill and the orchestrating-agent-relay skill.OtherNo warnings★ 1.1K↓ —
- second-brain-projectundefined-ui/second-brain-osSet up or update a project in the vault: the four-stage folder pipeline, a project-scoped CLAUDE.md with one goal, and links to the concept pages it depends on. Use this skill when the user starts something new they will work on over time, says "create a project", "set up a folder for X", or asks to define the goal and structure of ongoing work. Do NOT use for one-off tasks, for wiki pages about a topic, or for scoping an existing project down to work in it.ProductivityNo warnings★ 1.3K↓ —
- product-hunt-launchkostja94/marketing-skillsWhen the user wants to launch on Product Hunt, prepare a PH submission, or plan launch day (hunter, first comment, timing, upvotes). Also use when the user mentions "Product Hunt," "launch on Product Hunt," "PH launch," "Product Hunt submission," "hunter," "Product of the Day," "upvotes," or "Product Hunt first comment." For multi-platform directory listings and paste-ready copy beyond PH, use directory-submission.PlanningNo warnings★ 1.1K↓ —
- test-gaphashgraph-online/awesome-codex-pluginsSurface changed git diff lines that are not covered by testsTestingNo warnings★ 1.5K↓ —
- upgrade-stripefcakyon/claude-codex-settingsGuide for upgrading Stripe API versions, webhook endpoints, server-side SDKs, Stripe.js, and mobile SDKsEngineeringNo warnings★ 1.2K↓ —
- agents-sdkfcakyon/claude-codex-settingsBuild, debug, or review Cloudflare Agents SDK applications using the agents package.DevOpsNo warnings★ 1.2K↓ —
- update-pr-summaryfcakyon/claude-codex-settingsThis skill should be used when user asks to "update PR summary", "update PR description", "rewrite PR body", "refresh PR title and body", or explicitly invokes "update-pr-summary".ProductivityNo warnings★ 1.2K↓ —
- <provider-id>Anil-matcha/awesome-muse-connectors<What it does, one line>. Trigger phrases: <phrases>.OtherNo warnings★ 1.4K↓ —
- cold-emailalirezarezvani/claude-skillsUse for any cold outreach or SDR email or follow-up sequence to prospects who did not opt in, before drafting. Scores the sequence for length, personalization and spam risk with email_sequence_analyzer.py. Opted-in nurture: email-sequence.ProductivityNo warnings★ 29.3K↓ —
- supabase-clifcakyon/claude-codex-settingsThis skill should be used when user asks to "use supabase CLI", "supabase init", "supabase start", "run migrations", "deploy edge functions", "manage Supabase project", or works with the supabase command-line tool for local development and project management.EngineeringNo warnings★ 1.2K↓ —
- second-brain-reportundefined-ui/second-brain-osProduce a research report from the vault: scope the question against existing pages, name the gaps, and write findings with citations, disagreements and limits. Use this skill when the user asks for a research report, a deep write-up on a topic, or wants to understand a subject thoroughly using what they have collected. Do NOT use for a quick answer from the vault, for drafting an article in the user's voice, or for summarising a single source.ScienceNo warnings★ 1.3K↓ —
- integrations-page-generatorkostja94/marketing-skillsDeprecated compatibility entry for Integration Page construction. This page is now maintained in Pagina; install and use page-builder to build a new Integration Page.OtherNo warnings★ 1.1K↓ —
- eval-skillsdzhng/skillsEval and improve a skill against golden cases — run the target skill blind in a fresh, context-free subagent on each example input, grade the artifact against the expected outcome, and let the gaps drive the edits. Use when the user wants to test/eval/improve/harden a skill, says "this skill keeps producing X / keeps missing Y", or hands a skill plus example input→expected-output pairs. Pairs with [write-skills](../write-skills/SKILL.md) (the authoring principles every fix obeys).TestingNo warnings★ 1.4K↓ —
- marketing-contextalirezarezvani/claude-skillsUse at the start of any marketing project, or when ICP, positioning or brand voice are missing, before other marketing skills. Writes the shared context file the other skills read and validates it with context_validator.py.MarketingNo warnings★ 29.3K↓ —
- reviewdzhng/skillsCloseout pass on a finished substantive change — sequence refactor-clean (shape), code-review (diff), and write-docs (docs) so all three run, in the order where each feeds the next. Use after implementing a slice or feature and before calling it done or committing; when the user asks for a final review, a cleanup-and-document pass, or to "review everything." For a diff-only audit, reach code-review directly.EngineeringNo warnings★ 1.4K↓ —
- footer-generatorkostja94/marketing-skillsDeprecated compatibility entry for Footer construction. This component is now maintained in Bricks; install and use component-builder to build a new Footer.OtherNo warnings★ 1.1K↓ —
- ai-traffic-trackingkostja94/marketing-skillsCompatibility pointer for AI assistant referrals and generative search visibility; maintained in Open Analytics.DataNo warnings★ 1.1K↓ —
- seo-monitoringkostja94/marketing-skillsCompatibility pointer for recurring SEO monitoring; maintained in Open Analytics.MarketingNo warnings★ 1.1K↓ —
- cloudbase-sites-runtimeTencentCloudBase/CloudBase-AI-ToolkitUse when the user wants to develop, run, preview, save, deploy, or roll back a CloudBase Web app in this conversation as a Lovable/Codex-Sites-like vibe- coding session — i.e. any request that maps to "spin up a React+Vite project, see it live in the browser, iterate, save versions, deploy". Activate ONLY for browser-rendered Web projects based on the CloudBase official React (or Vue) + Vite template. Do NOT activate for: WeChat/Alipay mini-program, React Native / Flutter / Electron, pure cloud functions / CloudRun backends, or Next.js / Nuxt / Astro / Remix / SvelteKit (those frameworks are explicitly out of scope).DevOpsNo warnings★ 1.2K↓ —Also in 1 other repo
- retention-strategykostja94/marketing-skillsWhen the user wants to reduce churn, improve customer retention, or plan lifecycle marketing. Also use when the user mentions "retention," "churn," "customer lifecycle," "churn prevention," "at-risk customers," or "loyalty program." For lifecycle, use growth-funnel.MarketingNo warnings★ 1.1K↓ —
- rendererdzhng/skillsArchitecture rules for GPU rendering with TypeGPU/WebGPU. Use when adding or changing render passes, shaders, frame orchestration, GPU resources, culling, terrain, shadows, or visual performance work.MediaNo warnings★ 1.4K↓ —
- human-gatealirezarezvani/claude-skillsUse before shipping anything that needs human sign-off (a plan, spec, report, page, migration or irreversible action). Builds a review page with review_page_builder.py and runs human_gate.py, which refuses to close with an open blocker or no named reviewer.PlanningNo warnings★ 29.3K↓ —
- refactoringciembor/agent-rules-booksApply Martin Fowler-inspired refactoring rules when improving existing code structure while preserving observable behavior.EngineeringNo warnings★ 3.2K↓ —
- add-opencodenanocoai/nanoclawUse OpenCode as an agent provider. OpenRouter, OpenAI, Google, DeepSeek, etc. via OpenCode config — not the Anthropic Agent SDK. Per group via `ncl groups config update --provider opencode`; host passes OPENCODE_* and XDG mount when spawning containers.OtherNo warnings★ 31.1K↓ —
design-system
daveebbelaar/bama
DesignUpdated 3 days ago
From the author
Accent color and design system for a macOS app, from the app's accent and the accent picker in Settings to Swift tokens in code plus a design/DESIGN-SYSTEM.md that says which token to use when. Use when the user wants a brand or accent color, wants people to pick a color, when an app has more than a few screens, when screens drift apart or animations feel inconsistent, or when the user asks for themes, a style guide, or design tokens.
Install
npx skills add daveebbelaar/bama --skill design-system -a claude-code
Installs to .claude/skills/design-system/ · Each command fetches the skill straight from GitHub with the open skills CLI.
Download .zip
Byte-identical to the scanned commit, with the repository’s licence and a SOURCE.txt.
What it can touch
Instructions onlyNo network use seenLicence: MIT
Safety checks on SKILL.md
No warnings.
Why 88
Security100
Provenance78
Maintenance100
Licence100
Adoption51
Files (2)
- SKILL.md
- agents/openai.yaml