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Skill catalog

12,038agent skills synced from skills.sh, with their install counts. Read them here, or let your agent fetch the right one through the Graph-of-Skills MCP server.

Want your agent to use these? Set up Graph-of-Skills or get a free key. How these skills are sourced and what we check. Cannot find one? Your agent can write a skill for your own library. Have skills of your own? Install one on another machine. A skill that comes from GitHub shows its npx skills add command on its page.

  1. teach backnotprop/pstack

    Explain a body of work plainly so a person actually understands it. Runs the `how` and `why` skills and weaves what they find into one clear explanation. Use for 'teach me this', 'help me really understand X', 'explain…

    5,400 installs
  2. ui-ux-pro-max nexu-io/open-design

    Catalog-only UI/UX Pro Max entry. The full upstream templates, data, and search workflow are not bundled in OpenDesign.

    5,396 installs
  3. cli-hub-meta-skill hkuds/cli-anything

    Discover agent-native CLIs for professional software. Access the live catalog to find tools for creative workflows, productivity, AI, and more.

    5,391 installs
  4. event-marketing-plan samber/dev-event-organizer-skills

    Build the attendee-acquisition plan for a technical event - audience segments mapped to channels, the campaign-calendar spine (a ticketed event's percent-of-ticket-sales ladder or a free event's percent-of-attendance-go…

    5,391 installs
  5. on-page-seo-auditor aaron-he-zhu/seo-geo-claude-skills

    No description provided.

    5,389 installs
  6. test-master jeffallan/claude-skills

    Generates test files, creates mocking strategies, analyzes code coverage, designs test architectures, and produces test plans and defect reports across functional, performance, and security testing disciplines. Use when…

    5,388 installs
  7. gemini-live-api google/skills

    Generates a Gemini LiveAPI client service class in the user's chosen programming language. Use when the user wants to build, scaffold, or integrate a client that connects to the Gemini Enterprise LiveAPI websocket endpo…

    5,384 installs
  8. address-sanitizer trailofbits/skills

    Builds and runs code under AddressSanitizer to catch buffer overflows, use-after-free, and other memory errors during fuzzing or tests. Covers -fsanitize=address builds, ASAN_OPTIONS, reading the crash report, LeakSanit…

    5,383 installs
  9. auth0 auth0/agent-skills

    Use when adding, fixing, or improving how an app authenticates users or protects an API, or when using or configuring any Auth0 feature — signing users in and out, sessions and tokens, guarding routes and endpoints, MFA…

    5,379 installs
  10. worktrunk max-sixty/worktrunk

    Guidance for Worktrunk (the `wt` CLI) — git worktree management, hooks, and config. Load when working out which worktree a `wt` command will act on, or reaching for the global `-C <path>` to target one; editing .config/…

    5,378 installs
  11. twilio sms automation claude-office-skills/skills

    Automate SMS communications, two-way messaging, notifications, and voice workflows with Twilio

    5,377 installs
  12. event-market-fit samber/dev-event-organizer-skills

    Read whether a technical event's concept, audience and price combination actually meets demand - before launch (community baseline, CFP oversubscription, saturation mapping), mid-sale (checkpoint ladder and pace index a…

    5,371 installs
  13. blue-ocean-strategy wondelai/skills

    Create uncontested market space using value innovation instead of competing head-to-head. Use when the user mentions "blue ocean", "red ocean", "strategy canvas", "ERRC framework", "value innovation", "non-customers", "…

    5,370 installs
  14. fuzzing-obstacles trailofbits/skills

    Patches past the barriers that stop a fuzzer making progress — checksum and hash verification, magic-value validation, time-based seeds, and other non-deterministic global state. Covers locating the blocking check, neut…

    5,370 installs
  15. cpp-pro jeffallan/claude-skills

    Writes, optimizes, and debugs C++ applications using modern C++20/23 features, template metaprogramming, and high-performance systems techniques. Use when building or refactoring C++ code requiring concepts, ranges, cor…

    5,369 installs
  16. investment-memo claude-office-skills/skills

    Write professional investment memorandums for VC, PE, or public market investments. Structure thesis, risks, and recommendations clearly.

    5,369 installs
  17. learn-codebase thedotmack/claude-mem

    Prime a codebase by reading every source file in full. Use when starting work on a new or unfamiliar project, or when the user asks to "learn the codebase", "read the codebase", "prime", or "get up to speed".

    5,368 installs
  18. predictable-revenue wondelai/skills

    Build a scalable outbound B2B sales machine with specialized roles (SDR, AE, CSM). Use when the user mentions "outbound sales", "Cold Calling 2.0", "cold email sequences", "sales pipeline", "SDR process", "sales develop…

    5,367 installs
  19. search-strategy anthropics/knowledge-work-plugins

    Query decomposition and multi-source search orchestration. Breaks natural language questions into targeted searches per source, translates queries into source-specific syntax, ranks results by relevance, and handles amb…

    5,364 installs
  20. pixijs-migration-v8 pixijs/pixijs-skills

    Use this skill when upgrading to PixiJS v8 from v7 or diagnosing broken v7 code after an upgrade. Covers async app.init, single pixi.js package (deprecated @pixi/* sub-packages), Graphics shape-then-fill, BaseTexture →…

    5,363 installs
  21. event-hospitality samber/dev-event-organizer-skills

    Decide the food, drink and social provision every population at a technical event shares - the catering service style and the dietary counts it has to carry, what a scheduled break contains, the event's alcohol posture,…

    5,361 installs
  22. resume-tailor claude-office-skills/skills

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    5,361 installs
  23. event-sponsor-fulfillment samber/dev-event-organizer-skills

    Deliver everything a signed event sponsor was promised, from countersignature to the post-event report - the tier-by-perk fulfillment matrix built from the signed agreement, payment-gated perk release, sponsor asset col…

    5,358 installs
  24. ai-behavior-trees-utility-ai gamedev-skills/awesome-gamedev-agent-skills

    Build a production behavior-tree runtime (Blackboard, action/condition leaves, sequence/selector/parallel composites, decorators) and a Utility AI system (response curves — linear, exponential, sigmoid, quadratic — cons…

    5,352 installs
  25. event-b2b-matchmaking samber/dev-event-organizer-skills

    Design a technical event's structured 1:1 business meeting program - whether to run one at all, how the two sides are matched (directory, brokering, mutual opt-in, scored ranking), how slots get booked inside the grid,…

    5,351 installs
  26. event-schedule-design samber/dev-event-organizer-skills

    Lay a technical event's already-selected talks into a published session grid - session-length standardization, room and capacity matching, the four clash types with multi-speaker intersection, break and lunch placement,…

    5,351 installs
  27. event-cfp-design samber/dev-event-organizer-skills

    Design a technical event's call for papers - the published call, not the selection behind it. Covers the CFP open/close timeline worked back from the event date, submission form fields, which session formats the call of…

    5,348 installs
  28. event-planning-timeline samber/dev-event-organizer-skills

    Build the months-long work-back plan for a tech event, any edition - the doors-open anchor date, parallel tracks (venue, program/CFP, sponsors, marketing, ticketing) each worked back from that date, cross-track dependen…

    5,347 installs
  29. event-press-relations samber/dev-event-organizer-skills

    Run earned press coverage for a technical event - a one-way ask, not a barter deal. Covers whether to pursue press at all (most community events correctly do not), a two-lane accreditation policy for editorial journalis…

    5,346 installs
  30. cross-event-promotion samber/dev-event-organizer-skills

    Set up reciprocal promotion between independent technical events run by different organizers - partner-event scoring, the swap-format menu (community-calendar cross-listing, newsletter or social mention swaps, ticket-di…

    5,345 installs
  31. hackathon-cash-prize samber/dev-event-organizer-skills

    Structure what a hackathon actually awards - cash versus non-cash medium including no monetary prize at all, total pool size inside the event budget's prizes line, how that pool splits across places and sponsor tracks,…

    5,345 installs
  32. agentforce-d360-analyze forcedotcom/sf-skills

    Data Cloud 360° view of a single Agentforce session. TRIGGER when user asks to trace, inspect, summarize, or describe a specific Agentforce session by session id (Agent Session UUID `019d…` or MessagingSession id `0Mw…`…

    5,344 installs
  33. event-sponsor-value-proposition samber/dev-event-organizer-skills

    Discover what each sponsor of a technical conference actually needs, then articulate what it genuinely gets and why each sponsor segment buys - brand exposure, product feedback, recruiting, community goodwill, and (vend…

    5,344 installs
  34. hackathon-team-formation samber/dev-event-organizer-skills

    Decide how participants at a hackathon end up on teams - the published team-size rule including whether solo entry is allowed, the matchmaking mechanic that runs on the day, what happens to someone still unteamed after…

    5,344 installs
  35. ktx-booking nomadamas/k-skill

    Read-only KTX operating-timetable lookup from official Korail public XLSX attachments. No login, internal mobile API, anti-bot bypass, live seat availability, reservation, or payment.

    5,344 installs
  36. event-speaker-cold-outreach samber/dev-event-organizer-skills

    Write and sequence the cold invitation to a speaker a shortlist already picked - the message, not the search. Covers what a first invitation must disclose up front (event basics, honest budget and travel terms, the answ…

    5,342 installs
  37. one-page-marketing wondelai/skills

    Build a complete marketing plan covering the full customer journey from stranger to raving fan. Use when the user mentions "marketing plan", "marketing strategy", "target market", "USP", "lead nurture", "customer lifeti…

    5,342 installs
  38. elite-powerpoint-designer willem4130/claude-code-skills

    Create world-class PowerPoint presentations with professional design, consistent branding, sophisticated animations, and polished visual hierarchy. Use when users request presentations, slide decks, pitches, reports, or…

    5,341 installs
  39. hackathon-mentoring samber/dev-event-organizer-skills

    Design the mentor programme for one hackathon edition - coverage depth sized against the challenge tracks rather than a headcount, recruitment through community and sponsor channels, expertise tagging matched to the bri…

    5,340 installs
  40. design-critique anthropics/knowledge-work-plugins

    Get structured design feedback on usability, hierarchy, and consistency. Trigger with "review this design", "critique this mockup", "what do you think of this screen?", or when sharing a Figma link or screenshot for fee…

    5,339 installs
  41. design-brief julianoczkowski/designer-skills

    Create a design brief through an interactive interview, codebase exploration, and experience design decisions. Saved as a markdown file in the project. Use when user wants to write a design brief, plan a new feature or…

    5,335 installs
  42. event-content-repurposing samber/dev-event-organizer-skills

    Turn one edition's already-captured material into derivative published artifacts after the event - which formats get made, on what cadence, under which licence, and what speakers are asked to amplify. Covers publishing…

    5,335 installs
  43. event-sponsor-agreement samber/dev-event-organizer-skills

    Turn a sold event sponsorship into a term sheet a lawyer can review - never a signable contract or legal advice. Covers the clause checklist an organizer hands to counsel - a deliverables schedule mirroring the sold tie…

    5,334 installs
  44. geo-content-optimizer aaron-he-zhu/seo-geo-claude-skills

    No description provided.

    5,334 installs
  45. virtual-event-production samber/dev-event-organizer-skills

    Run the technical and audience-facing delivery of a fully-remote technical event once the format decision has already chosen virtual - the platform that replaces the venue, remote-speaker connectivity and local backup r…

    5,334 installs
  46. swift-testing-expert avdlee/swift-testing-agent-skill

    Expert guidance for Swift Testing: test structure, #expect/#require macros, traits and tags, parameterized tests, test plans, parallel execution, async waiting patterns, and XCTest migration. Use when writing new Swift…

    5,333 installs
  47. event-risk-management samber/dev-event-organizer-skills

    Build and maintain the standing risk register for a technical event - risks named by category, scored on a likelihood x impact matrix adapted to a dated one-shot deliverable, split into prevention, contingency or insura…

    5,332 installs
  48. event-run-of-show samber/dev-event-organizer-skills

    Write and run the day-of run of show for a technical event once the schedule is published - the minute-by-minute playbook staff execute from, day-of role assignment (MC, speaker introducers, room leads, the organizer on…

    5,332 installs
  49. business-event-formats samber/dev-event-organizer-skills

    Choose which company-run event shape to run - invite-only dinner, executive summit, single-city user conference, multi-city roadshow, or a floor-primary trade-show event - plus how its program is sourced and what shape…

    5,331 installs
  50. Scans Cosmos SDK blockchain modules and CosmWasm contracts for consensus-critical vulnerabilities — chain halts, fund loss, state divergence. 25 core + 16 IBC + 10 EVM + 3 CosmWasm patterns. Use when auditing custom x/…

    5,331 installs