Skip to content

Skill catalog

1,798ai & 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. 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…

    6,299 installs
  2. 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…

    6,293 installs
  3. telegram-bot claude-office-skills/skills

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

    6,275 installs
  4. 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,…

    6,235 installs
  5. 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.

    6,232 installs
  6. 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…

    6,227 installs
  7. 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…

    6,211 installs
  8. no-comments backnotprop/pstack

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

    6,200 installs
  9. 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…

    6,174 installs
  10. 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…

    6,155 installs
  11. 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…

    6,108 installs
  12. 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…

    6,089 installs
  13. 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.

    6,087 installs
  14. 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…

    6,046 installs
  15. 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…

    6,037 installs
  16. 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…

    6,031 installs
  17. 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…

    6,020 installs
  18. 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…

    6,017 installs
  19. 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.

    5,990 installs
  20. 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…

    5,968 installs
  21. 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.

    5,948 installs
  22. 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…

    5,945 installs
  23. 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…

    5,928 installs
  24. 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…

    5,927 installs
  25. 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…

    5,923 installs
  26. 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…

    5,918 installs
  27. 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…

    5,858 installs
  28. 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.

    5,856 installs
  29. 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
  30. 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
  31. 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…

    5,800 installs
  32. 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…

    5,787 installs
  33. 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…

    5,770 installs
  34. 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…

    5,759 installs
  35. 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…

    5,729 installs
  36. 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…

    5,710 installs
  37. 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.

    5,702 installs
  38. 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。

    5,690 installs
  39. 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…

    5,651 installs
  40. Build complete Salesforce Lightning Experience applications from natural language descriptions. Use this skill when a user requests a "complete app", "Lightning app", "business solution", "management system", or describ…

    5,650 installs
  41. 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.

    5,637 installs
  42. qianwen-model-selector qianwen-ai/qianwen-ai

    Recommend the best Qwen model and parameters. TRIGGER when: choosing between Qwen models, comparing Qwen model pricing, understanding Qwen model capabilities, checking usage or billing, viewing cost history, when an exe…

    5,597 installs
  43. autopilot nick-vels/skills

    Builds an app, site, bot, or feature end-to-end from a dictated idea — requirements, briefing, spec, tickets, subagents, review, acceptance — with a live dashboard, for users who expect a finished result without reviewi…

    5,591 installs
  44. Migrate applications from AI SDK 6.x to AI SDK 7.0. Use when upgrading Vercel AI SDK packages, fixing v7 migration errors, or when the user mentions AI SDK v6, v7, upgrade, migration, breaking changes, system to instruc…

    5,589 installs
  45. eval-engineering langchain-ai/langchain-skills

    Inspect an agent repository and optional traces, interview the user, write reviewed Task Specs, build and audit Harbor tasks, and bootstrap reusable project World Knowledge Skills. Use for agent evals, benchmark design,…

    5,558 installs
  46. qianwen-usage qianwen-ai/qianwen-ai

    Manage account auth and query usage/billing/subscription. Use for: login, logout, check usage, view billing, free tier quota, Token Plan status, pay-as-you-go costs, billing summary, model cost breakdown, call logs (whi…

    5,558 installs
  47. guidelines-advisor trailofbits/skills

    Smart contract development advisor based on Trail of Bits' best practices. Analyzes codebase to generate documentation/specifications, review architecture, check upgradeability patterns, assess implementation quality, i…

    5,548 installs
  48. Run team-based orchestration for agent squads: work items with owners and scope, agent Kanban state, branch isolation, control pane visibility, and merge gates. Use when coordinating multiple agents in parallel across b…

    5,544 installs
  49. printing-press-amend mvanhorn/cli-printing-press

    Amend a published CLI from one of two input sources: (1) dogfood mode mines the active Claude Code session transcript for friction (missing flags, hand- rolled API payloads, silent-null returns); (2) direct-input mode a…

    5,531 installs
  50. cargo-mailbox-management getcargohq/cargo-skills

    Send mail from inboxes Cargo owns — provision mailboxes on a sending domain, run provider warm-up and the 5→40/day send ramp, deliver with the `sendEmail` action, and read back threads, replies, delivery events, and the…

    5,510 installs