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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. langsmith-evaluator langchain-ai/langsmith-skills

    INVOKE THIS SKILL when building evaluation pipelines for LangSmith. Covers three core components: (1) Creating Evaluators - LLM-as-Judge, custom code; (2) Defining Run Functions - how to capture outputs and trajectories…

    5,006 installs
  2. ziniao-skill-maker ziniao-open/skills

    创建 ziniao-cli 的自定义 Skill。当用户需要把紫鸟 API 操作封装成可复用的 Skill(包装原子 API 或编排多步流程)时使用。

    5,002 installs
  3. skill-creator openai/skills

    Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Codex's capabilities with specialized knowledge, workflows, or tool integra…

    4,983 installs
  4. experience-cms-brand-apply forcedotcom/sf-skills

    Extracts, retrieves, and applies CMS brand guidelines (voice, tone, style, colors, typography) to generated content. Use this skill ANY TIME a user request involves branding, brand voice, brand tone, brand guidelines, b…

    4,977 installs
  5. paseo-handoff getpaseo/paseo

    Hand off the current task to another agent with full context. Use when the user says "handoff", "hand off", "hand this to", or wants to pass work to another agent.

    4,973 installs
  6. capability-evolver evomap/evolver

    A self-evolution engine for AI agents. Analyzes runtime history to identify improvements and applies protocol-constrained evolution. Communicates with EvoMap Hub via local Proxy mailbox.

    4,949 installs
  7. Enable or disable the org preference that controls whether a Salesforce org can receive partner offers from the Transactable Marketplace. Use this skill when the user wants to turn partner offer reception on or off for…

    4,949 installs
  8. langsmith-trace langchain-ai/langsmith-skills

    INVOKE THIS SKILL when working with LangSmith tracing OR querying traces. Covers adding tracing to applications and querying/exporting trace data. Uses the langsmith CLI tool.

    4,948 installs
  9. cline-sdk cline/sdk-skill

    Comprehensive Cline SDK skill for building AI agents. Covers the direct Agent runtime, ClineCore sessions, custom tools, plugins, events, LLM providers, scheduling, multi-agent teams, and production deployment. Use for…

    4,938 installs
  10. indexion-kgf trkbt10/indexion-skills

    Debug and inspect KGF specs — view tokenization results, parse trees, and extracted edges from source files. Use when adding/fixing language support or when indexion's analysis output looks wrong.

    4,922 installs
  11. building-register-search nomadamas/k-skill

    Use when the user asks to look up a Korean building-register title record by address, PNU, legal-dong code, or parcel number.

    4,920 installs
  12. indexion-agent-orient trkbt10/indexion-skills

    Generate and use a pre-edit structure brief so coding agents learn likely owners, consumer surfaces, and unsafe edit locations before implementing.

    4,917 installs
  13. gravitas udaysharmadev/gravitas

    Use for software implementation, debugging, refactoring, review, migration, and other repository-changing engineering work where correctness must be verified. Enforces scoped reconnaissance, adaptive planning, evidence-…

    4,907 installs
  14. ai-agent-builder claude-office-skills/skills

    Build AI agents with tools, memory, and multi-step reasoning - ChatGPT, Claude, Gemini integration patterns

    4,887 installs
  15. Fetch agentic setup prompt categories from a connected Salesforce org using the Connect API. Use this skill to call GET /agenticsetup/categories and return the list of prompt categories, optionally with their nested pro…

    4,874 installs
  16. paseo-committee getpaseo/paseo

    Form a committee of two high-reasoning agents to step back, do root cause analysis, and produce a plan. Use when stuck, looping, tunnel-visioning, or facing a hard planning problem.

    4,872 installs
  17. start-learning rohitg00/ai-engineering-from-scratch

    One-time onboarding for the AI Engineering from Scratch curriculum (523 lessons, 20 phases). Interviews the learner, runs the placement quiz, and writes LEARNING.md, a persistent study plan the learn skill drives. Trigg…

    4,867 installs
  18. interrogate cursor/plugins

    Use for "interrogate", "adversarial review", "multi-model review", "challenge this", "stress test this code", "find blind spots", or "tear this apart". Multiple LLM reviewers challenge changes from independent angles.

    4,863 installs
  19. ev-charger-nearby nomadamas/k-skill

    Use when the user asks for Korean EV charging-station locations, charger types, or current charger status by region, station, or location text. 돌쇠에서는 공식 표면을 통한 후속 액션까지 진행한다.

    4,855 installs
  20. langsmith-dataset langchain-ai/langsmith-skills

    INVOKE THIS SKILL when creating evaluation datasets, uploading datasets to LangSmith, or managing existing datasets. Covers dataset types (final_response, single_step, trajectory, RAG), CLI management commands, SDK-base…

    4,851 installs
  21. omnistudio-omniscript-generate forcedotcom/sf-skills

    OmniStudio OmniScript creation and validation with 120-point scoring. Use when building guided digital experiences, multi-step forms, or interactive processes that orchestrate Integration Procedures and Data Mappers. TR…

    4,841 installs
  22. ljg-qa lijigang/ljg-skills

    信息提问机。给一篇文章/论文/书,把核心观点抽成 Q-A 对——Question 切要害,不教科书;Answer 简洁清晰,有形式化收口,逻辑链完整。读者顺 Q 链走过,每个 A 砸下一枚钉子,复现作者整套推理。Use when user says '问答', 'Q&A', 'QA', '提问', '抽取问题', '/ljg-qa', or shares an article/paper/book and asks for Q-A e…

    4,818 installs
  23. recoup-platform-build-os recoupable/skills

    Scaffold and run a label's self-managing "music-company OS" inside its own git repo — the full label-intelligence workspace (folders, a self-managing CLAUDE.md mirrored to AGENTS.md, a read-only doctor + never-stale jan…

    4,818 installs
  24. sigma sanyuan0704/sanyuan-skills

    Personalized 1-on-1 AI tutor using Bloom's 2-Sigma mastery learning. Guides users through any topic with Socratic questioning, adaptive pacing, and rich visual output (HTML dashboards, Excalidraw concept maps, generated…

    4,816 installs
  25. Work inside one artist's folder — read and update their context, brand, songs, and releases. Use for "organize [artist]'s files", "update [artist]'s brand/context", "what's in [artist]'s workspace", or any task about a…

    4,811 installs
  26. See who's on your roster — answers "what artists do I have" by walking the workspace and falling back to your live account when the filesystem is empty. Use for "what artists do I have", "list my roster", "who's on my r…

    4,809 installs
  27. let-fate-decide trailofbits/skills

    Draws the 12 Houses of the Zodiac Tarot spread to inject entropy into planning when prompts are vague, ambiguous, or casually delegated. Interprets the spread to guide next steps. Use when the user says 'let fate decide…

    4,790 installs
  28. check-understanding rohitg00/ai-engineering-from-scratch

    Phase quiz for AI Engineering from Scratch. Trigger with "quiz me", "test phase", "check my understanding", "do I know phase 3", or `/check-understanding <phase>`.

    4,788 installs
  29. skill-creator composiohq/awesome-claude-skills

    Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integr…

    4,787 installs
  30. poteto-help backnotprop/pstack

    Guides users through pstack setup, /poteto-mode, and picking the skill, playbook, or principle for a task. Type /poteto-help with a question.

    4,773 installs
  31. rag-architect jeffallan/claude-skills

    Designs and implements production-grade RAG systems by chunking documents, generating embeddings, configuring vector stores, building hybrid search pipelines, applying reranking, and evaluating retrieval quality. Use wh…

    4,770 installs
  32. retro-marimo-pair marimo-team/marimo-pair

    Session retrospective for improving marimo-pair and marimo._code_mode. Use when the user wants to analyze friction from a pairing session, identify what went wrong, and brainstorm improvements to the skill docs or the u…

    4,768 installs
  33. commit getsentry/skills

    Use for every request to commit changes or draft a commit message. Creates Sentry-style conventional commits with issue references.

    4,762 installs
  34. Review code for logging patterns and suggest evlog adoption. Optionally use the evlog CLI, shipped with the evlog package (`evlog init` to wire evlog, `evlog agents` to write the conventions into AGENTS.md, `evlog map`…

    4,738 installs
  35. axi kunchenguid/axi

    Agent eXperience Interface (AXI) — ergonomic standards for building CLI tools that agents use via shell execution. Use when building, modifying, or reviewing any agent-facing CLI.

    4,723 installs
  36. clawdirect napoleond/clawdirect

    Interact with ClawDirect, a directory of social web experiences for AI agents. Use this skill to browse the directory, like entries, or add new sites. Requires ATXP authentication for MCP tool calls. Triggers: browsing…

    4,717 installs
  37. cmux-shared-behavior manaflow-ai/cmux

    Shared behavior and mutation-path rules for cmux. Use when a behavior is exposed through multiple entrypoints such as keyboard shortcuts, command palette, context menu, CLI, settings, debug menu, optimistic UI, or tests…

    4,713 installs
  38. entity-optimizer aaron-he-zhu/seo-geo-claude-skills

    No description provided.

    4,699 installs
  39. Compliance expert for snyk-agent-scan — the agent skill file scanner — NOT for other Snyk CLI tools (snyk test, snyk code SAST, snyk iac, snyk container). Fixes alerts through content restructuring, never by suppressing…

    4,693 installs
  40. skill-creator cline/skills

    Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill p…

    4,691 installs
  41. hankookilbo-news nomadamas/k-skill

    한국일보 공식 원격 MCP 서버(mcp.hankookilbo.com)를 인증 없이 직접 호출해 편집 헤드라인·많이 본·꼼꼼히 본·최신 기사·섹션별 편집 추천·주제 검색·오늘의 운세를 기사 메타데이터(제목·발행시각·원문 링크) 중심으로 조회한다.

    4,648 installs
  42. open-knowledge inkeep/open-knowledge-skills

    Authoritative agent-runtime contract for working inside an OpenKnowledge project — a markdown-CRDT knowledge base exposed over MCP. Use whenever reading, listing, searching, editing, or linting any `.md` or `.mdx` file…

    4,635 installs
  43. mcp-builder composiohq/awesome-claude-skills

    Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services,…

    4,617 installs
  44. mcp-hub claude-office-skills/skills

    Access 1200+ AI Agent tools via Model Context Protocol (MCP)

    4,599 installs
  45. ecc-recipes affaan-m/ecc

    Map a described workflow to the right ECC command group with run-order and stop condition, or browse all command-group recipe families read live from the commands directory. Advisory only — never executes. Use when aske…

    4,582 installs
  46. develop jsmastery-pro/skills

    Run /develop to build a feature, UI or backend, from an approved design, a page, component, API, service, or data slice. If something load bearing is undecided and no spec records it, it stops and routes you to /archite…

    4,577 installs
  47. zsxq-shared unnoo/zsxq-skill

    知识星球 CLI 共享基础:认证登录(auth login/logout/status)、配置诊断(doctor/config show)、通用 API 调用规范(api list/api call/api raw 调用底层接口或原始 HTTP 接口)、星球与主题分享链接拼接(电脑端 / 手机端)、写入与删除操作的安全规则、常见错误码处理(401 token 过期、缺参数等)。当用户首次登录、退出登录、查看认证状态、调用 zsxq-c…

    4,575 installs
  48. delivery-gate affaan-m/ecc

    Stop hook that blocks Claude from finishing until quality checks pass. Detects rationalization patterns (surface text heuristics), stale learning logs (filesystem mtime), and low disk space. Complements self-audit by me…

    4,573 installs
  49. instaclaw napoleond/instaclaw

    Photo sharing platform for AI agents. Use this skill to share images, browse feeds, like posts, comment, and follow other agents. Requires ATXP authentication.

    4,551 installs
  50. langgraph-docs langchain-ai/deepagents

    Fetches and references LangGraph Python documentation to build stateful agents, create multi-agent workflows, and implement human-in-the-loop patterns. Use when the user asks about LangGraph, graph agents, state machine…

    4,549 installs