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Skill catalog

1,943ai & agents agent 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. tools assistant-ui/skills

    Defines model-callable tools and renders their calls in assistant-ui. The authoring model: a "use generative" file whose default export is defineToolkit({...}), compiled by withAui from @assistant-ui/next, aui() from @a…

    6,377 installs
  2. ljg-rank lijigang/ljg-skills

    给一个领域,找出背后真正撑着它的几根独立的力。十几个现象砍到不可再少的生成器——砍完能把现象一个个生回来,才算数。Use when user says '降秩', '找秩', '秩是什么', '这个领域靠什么撑着', '背后是什么', or wants to decompose any domain to its irreducible generators.

    6,364 installs
  3. reflect backnotprop/pstack

    Spawn three parallel review subagents over the active transcript, surface learnings, and route each to a concrete edit on an existing skill. Use when the user says reflect.

    6,360 installs
  4. primitives assistant-ui/skills

    Builds and customizes assistant-ui chat UI from composable, unstyled @assistant-ui/react primitives: ThreadPrimitive, ComposerPrimitive (with Unstable_TriggerPopover for mentions and slash commands), MessagePrimitive an…

    6,351 installs
  5. setup-pstack backnotprop/pstack

    Configure which models pstack uses per role and at what reasoning budget. Detects your available models and writes an always-applied rule that overrides the skill defaults. Use for /setup-pstack, "configure pstack model…

    6,346 installs
  6. openai-docs openai/skills

    Use when the user asks how to build with OpenAI products or APIs, asks about Codex itself or choosing Codex surfaces, needs up-to-date official documentation with citations, help choosing the latest model for a use case…

    6,344 installs
  7. korean-humanizer nomadamas/k-skill

    AI가 쓴 티가 나는 한국어 글을 자연스러운 사람 글로 고친다. 번역체, AI 상투어, 과도한 명사화·피동, 3의 법칙, 과장된 의의 부여, 마무리 상투구, 챗봇 잔재, 줄표·곡선따옴표 같은 한국어 특유의 AI 흔적을 심각도(S1/S2/S3)로 분류해 잡아내고 의미는 보존하면서 다시 쓴다. 목표 글자수를 함께 주면(예: "1000자로", length=1000) 그 분량에 맞춰 늘리거나 줄인…

    6,337 installs
  8. no-comments backnotprop/pstack

    Spawn Comment Sicko, fix accepted findings, and offer encodings for claimed constraints.

    6,331 installs
  9. nblm magicseek/nblm

    Use this skill to query your Google NotebookLM notebooks directly from Claude Code for source-grounded, citation-backed answers from Gemini. Browser automation, library management, persistent auth. Drastically reduced h…

    6,322 installs
  10. runtime assistant-ui/skills

    Guide to the assistant-ui runtime system, the state and action layer behind every chat surface. Use when creating a runtime (useLocalRuntime with a ChatModelAdapter, useExternalStoreRuntime for Redux or Zustand backed s…

    6,321 installs
  11. claude-delegate amelnagdy/delegate-skills

    Delegate a coding task to a separate Claude Code CLI process or another Claude session as an implementer, then review its diff and land it yourself. Use only when the user explicitly asks to delegate implementation to C…

    6,312 installs
  12. system-design wondelai/skills

    Design scalable distributed systems using structured approaches for load balancing, caching, database scaling, and message queues. Use when the user mentions "system design", "scale this", "high availability", "rate lim…

    6,310 installs
  13. kstartup-search nomadamas/k-skill

    공공데이터포털 창업진흥원 K-Startup Open API(15125364)로 통합 공고 사업 정보·지원사업 공고·창업 콘텐츠·통계보고서를 k-skill-proxy 경유로 조회한다. 검색 전용. 돌쇠에서는 공식 표면을 통한 후속 액션까지 진행한다.

    6,307 installs
  14. telegram-bot claude-office-skills/skills

    Telegram bot development - chatbots, notifications, AI assistants, and group automation

    6,280 installs
  15. gmgn-token-buy gmgnai/gmgn-skills

    Turn a token name into a vetted, sized buy order. Two things here are exclusive to this skill: resolving a NAME or symbol to the one right contract among its copycats, and sizing an order — amount, slippage, gas, positi…

    6,272 installs
  16. thread-list assistant-ui/skills

    Builds and customizes multiple conversation lists in assistant-ui with the runtime connected ThreadList and ThreadListSidebar elements, ThreadListPrimitive, ThreadListItemPrimitive, ThreadListItemMorePrimitive, useAui,…

    6,244 installs
  17. how cursor/plugins

    Use for "how does X work", code walkthroughs before changing something, and placement / ownership / layering questions ("where should this live", "which package owns this", "is this the right layer"). Explains subsystem…

    6,210 installs
  18. Apply when context is filling up: large outputs, long files, repeated reads, fan-out planning. Route bulk to subagents; keep summaries in the main thread, not raw payloads.

    6,210 installs
  19. kakao-map nomadamas/k-skill

    Kakao Local (장소 검색·주소-좌표 변환) + Kakao Mobility (자동차 길찾기) 를 k-skill-proxy 경유로 조회한다. 사용자 키 불필요. 돌쇠에서는 공식 표면을 통한 후속 액션까지 진행한다.

    6,198 installs
  20. setup assistant-ui/skills

    Installs and configures assistant-ui with the `assistant-ui` CLI (`create`, `init`, `add`, `update`, `upgrade`, `codemod`, `doctor`, `info`, `mcp`, `agent`) and picks the runtime adapter for a backend. Use for first-tim…

    6,163 installs
  21. automate-me backnotprop/pstack

    Use for "automate me", "create/update/refresh my -mode skill", "turn/capture my preferences or working style into a skill", or wanting agents to follow how the user works. Drafts or revises a personal -mode skill via cr…

    6,161 installs
  22. Speed up a task by turning it into a dependency graph of parallel lanes with a lane matrix, batched reads and checks, write surfaces isolated by file, worktree, branch, or service, and a final verification table. Use wh…

    6,138 installs
  23. protect-mcp-setup wshobson/agents

    Configure Cedar policy enforcement and Ed25519 signed receipts for Claude Code tool calls. Use when setting up projects that need cryptographic audit trails, policy-gated tool execution, or compliance-ready evidence of…

    6,121 installs
  24. Apply when concurrent actors might write to the same file, branch, key, or state object. Eliminate the sharing first; serialize structurally only when one shared writer is a real invariant.

    6,112 installs
  25. Review prediction-market, basket, oracle, and trading-agent workflows for compliance, safety, data-quality, privacy, and execution risk. Use before any workflow handles venue auth, user portfolio data, API keys, or trad…

    6,076 installs
  26. unreal-behavior-trees gamedev-skills/awesome-gamedev-agent-skills

    Build NPC AI in Unreal Engine 5 with Behavior Trees and Blackboards: composites (Selector/Sequence), tasks, decorators, services, and running the tree from an AIController. Use when creating enemy/NPC AI, BT_/BB_ assets…

    6,073 installs
  27. Run repeated rollouts ("Prime Gauss" style recursive prompting) while keeping an append-only decision ledger of trials, marks, coherence checks, and promotion gates, so recursive confidence never auto-approves live trad…

    6,067 installs
  28. better-icons better-auth/better-icons

    Use when working with icons in any project. Provides CLI for searching 200+ icon libraries (Iconify) and retrieving SVGs. Commands: `better-icons search <query>` to find icons, `better-icons get <id>` to get SVG. Also a…

    6,059 installs
  29. delegate-setup amelnagdy/delegate-skills

    Configure delegation fleet lanes: which implementer CLI handles which kind of work, with optional model and effort (or variant) dials. Discovers installed CLIs, proposes a lane map for user approval, and writes global o…

    6,031 installs
  30. cournot cournot-ai/cournot-skills

    Query Cournot probabilities and divergence rankings; manage prepaid calls, balances, and API keys. Use only for /cournot or an explicit request to use Cournot, not for casual odds questions.

    6,024 installs
  31. 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…

    5,984 installs
  32. mongodb-search-and-ai mongodb/agent-skills

    Covers everything about search in MongoDB: Atlas Search (full-text), Vector Search (semantic), and Hybrid Search. Use this skill for ANY question about MongoDB search, including open-ended and explanatory ones asked bef…

    5,980 installs
  33. handoff vinvcn/mattpocock-skills-zh-cn

    把当前对话压缩成交接文档,让另一个代理接手。

    5,973 installs
  34. why cursor/plugins

    Use for 'why does X work this way', 'why we picked Y', design rationale, regressions, postmortems, or data-backed thresholds. Discovers available MCPs and queries each evidence category (source control, issue tracker, l…

    5,952 installs
  35. okx-cex-auth okx/agent-skills

    Use this skill when the user wants to 'login/log in/sign in', 'authenticate', 'authorize', 'connect OKX account', 'set up credentials', 'first time setup', 'configure okx', '登录', '授权', '认证', '连接账户', '首次配置'. Also when an…

    5,945 installs
  36. update assistant-ui/skills

    Upgrades an existing assistant-ui application and applies the migrations needed to reach the current AI SDK v7 and assistant-ui 0.15.x lines. Use when updating, bumping, or migrating @assistant-ui/react, @assistant-ui/a…

    5,937 installs
  37. agentforce-generate forcedotcom/sf-skills

    Build, modify, audit, repair, optimize, debug, and deploy agents with Agentforce Agent Script. TRIGGER when: user creates, reviews, or changes .agent files or aiAuthoringBundle metadata; asks to fix AgentScript, audit a…

    5,924 installs
  38. mcp vercel-labs/json-render

    MCP Apps integration for json-render. Use when building MCP servers that render interactive UIs in Claude, ChatGPT, Cursor, or VS Code, or when integrating json-render with the Model Context Protocol.

    5,860 installs
  39. agentforce-architecture-analyze forcedotcom/sf-skills

    Declared architecture snapshot for one Agentforce agent: planner, topics, actions, flows, Apex, prompt templates, and NGA plugins. Renders a human-readable architecture document and Mermaid invocation graph from design-…

    5,824 installs
  40. make-bot-ui backnotprop/pstack

    Use when building a custom UI (page, dashboard, buttons) that should wake a Grok Bot over a webhook, when the user must provide a webhook sender key, or when exposing that UI on Tailscale.

    5,823 installs
  41. qianwen-update-check qianwen-ai/qianwen-ai

    Check for qianwen-ai updates and notify the user when a new version is available. TRIGGER when: user asks to check for updates, check version, asks 'is there a new version', 'latest version', 'update skills', 'check upd…

    5,819 installs
  42. ljg-read lijigang/ljg-skills

    用《学习观》的「下上结构」讲透用户提供的文本:从具体情境接通概念、判别依据与有条件的关系,让读者理解原意并能迁移判断;默认直接在对话中展示。USE WHEN 用户说「伴读」「陪我读」「读这篇」「讲透这段」「read with me」或提供文本希望深入浅出地讲解。NOT FOR 单纯翻译、整本书拆解或只画概念地图。

    5,806 installs
  43. knowledge-agent thedotmack/claude-mem

    Build and query AI-powered knowledge bases from claude-mem observations. Use when users want to create focused "brains" from their observation history, ask questions about past work patterns, or compile expertise on spe…

    5,793 installs
  44. Build AI agents with Pydantic AI — tools, capabilities (including on-demand loading), workspaces, structured output, streaming, testing, and multi-agent patterns. Use when the user mentions Pydantic AI, imports pydantic…

    5,780 installs
  45. Use this skill when users need to create Custom Lightning Types (CLTs) for Einstein Agent actions or structured input/output schemas. Trigger when users mention CLT, Custom Lightning Types, JSON schemas for agents, type…

    5,760 installs
  46. agentforce-observe forcedotcom/sf-skills

    Analyze production Agentforce agent behavior using session traces and Data Cloud, and manage Agent Health Monitoring (AHM) alerts. TRIGGER when: user queries STDM session data or Data Cloud trace records; investigates p…

    5,730 installs
  47. prompt-engineer jeffallan/claude-skills

    Writes, refactors, and evaluates prompts for LLMs — generating optimized prompt templates, structured output schemas, evaluation rubrics, and test suites. Use when designing prompts for new LLM applications, refactoring…

    5,725 installs
  48. triage vinvcn/mattpocock-skills-zh-cn

    让 issues 和 external PRs 通过一组 triage roles 状态机,分类、验证、必要时 grilling,并写出 agent-ready briefs。

    5,699 installs
  49. initialize-ai-navigation unity-technologies/skills

    Sets up and configures Unity AI Navigation, including NavMesh surfaces, agents, obstacles, and links. Use when the user asks about navigation meshes, pathfinding, patrol routes, or obstacle avoidance.

    5,686 installs
  50. qianwen-text qianwen-ai/qianwen-ai

    Generate text, have conversations, write code, reason, and call functions with Qwen models. TRIGGER when: user asks to chat with Qwen, generate text, write code with Qwen, use Qwen function calling, or explicitly invoke…

    5,668 installs