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Skill catalog

11,795agent 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. Discovers requirements and designs a borderless open data lakehouse using Lakehouse for Apache Iceberg and BigQuery data agents. Use when architecting multi-cloud storage infrastructure (Cloud Storage, AWS S3, Azure Blo…

    5,610 installs
  2. cargo-mcp getcargohq/cargo-skills

    Drive Cargo from its hosted MCP server at https://mcp.getcargo.io/mcp — connect a client, discover and price an action, run it over one record or a batch, poll it, and read workspace models, with no CLI install. Also wh…

    5,604 installs
  3. Optimizes GKE costs, rightsizes workloads, and configures Spot VMs, CUDs, cost allocation, and resource quotas. Use when optimizing GKE cluster or workload costs, configuring GKE cost allocation or quotas, rightsizing C…

    5,603 installs
  4. technical-seo-checker aaron-he-zhu/seo-geo-claude-skills

    No description provided.

    5,603 installs
  5. personal-productivity refoundai/lenny-skills

    Help users manage their time and tasks more effectively. Use when someone is overwhelmed with work, struggling with focus, trying to balance multiple responsibilities, or asking how to get more done.

    5,602 installs
  6. 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…

    5,599 installs
  7. 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…

    5,597 installs
  8. gke-cost-analysis google/skills

    Answer natural language questions and perform analysis on GKE cluster and workload costs using BigQuery billing exports, cost allocation data, and live cluster monitoring metrics. Use when querying GKE costs across proj…

    5,594 installs
  9. mastra-factory mastra-ai/skills

    Operate and supervise Mastra Factory through `mastra api factory`. Use for first-time Factory connection and login, status or queue summaries, project and work-item inspection, thread history and memory, metrics, health…

    5,593 installs
  10. setup-vivox-voice-chat unity-technologies/skills

    Adds and configures in-game voice and text chat with Unity Vivox. Use when the user asks about voice chat, microphone permissions, mute controls, proximity voice, team and lobby channels, or direct messages.

    5,591 installs
  11. datalineage-summary google/skills

    Summarizes data lineage graphs on Google Cloud to help users debug data quality issues and understand data provenance for BigQuery and Cloud Storage. Use when summarizing upstream and downstream data flows, and presenti…

    5,587 installs
  12. 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…

    5,586 installs
  13. ddia-systems wondelai/skills

    Design data systems by understanding storage engines, replication, partitioning, transactions, and consistency models. Use when the user mentions "database choice", "which database should I use", "SQL or NoSQL", "replic…

    5,580 installs
  14. 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-…

    5,579 installs
  15. 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…

    5,566 installs
  16. ads-copywriter claude-office-skills/skills

    Multi-platform ad copy generation for Google Ads, Meta/Facebook, TikTok, LinkedIn with A/B testing variants

    5,564 installs
  17. langchain-python-quickstart langchain-ai/langchain-skills

    Scaffold a minimal local LangChain agent in Python by following the official quickstart. Use when the user wants to quickly build or try a LangChain agent locally.

    5,560 installs
  18. Salesforce architecture diagrams using Mermaid with ASCII fallback. Use this skill when generating text-based diagrams for Salesforce architecture, OAuth flows, ERDs, integration sequences, or Agentforce structure. TRIG…

    5,555 installs
  19. react-navigation callstackincubator/agent-skills

    Provides React Navigation UI patterns for stacks, tabs, drawers etc. Use when building navigation UIs with React Navigation, configuring headers, bottom sheets or handling safe areas and insets.

    5,555 installs
  20. file organizer claude-office-skills/skills

    Organize and rename files based on content analysis

    5,548 installs
  21. tanstack-table tanstack-skills/tanstack-skills

    Headless UI for building powerful tables & datagrids for TS/JS, React, Vue, Solid, Svelte, Qwik, Angular, and Lit.

    5,545 installs
  22. web-coder github/awesome-copilot

    Expert 10x engineer with comprehensive knowledge of web development, internet protocols, and web standards. Use when working with HTML, CSS, JavaScript, web APIs, HTTP/HTTPS, web security, performance optimization, acce…

    5,545 installs
  23. frontend-design julianoczkowski/designer-skills

    Build distinctive, production-grade frontend interfaces with high design quality, guided by named aesthetic philosophies. Use when building components, pages, or applications. Generates working code with exceptional att…

    5,543 installs
  24. Discovers requirements and designs an end-to-end governed agentic analytics solution using Knowledge Catalog and Managed Service for Apache Spark (Lightning Engine). Use when designing data science and analytics workflo…

    5,541 installs
  25. Use after completing any non-trivial task. The agent self-rates its output on 5 axes — accuracy, completeness, clarity, actionability, conciseness — with concrete evidence per criterion. Produces a structured 1-5 scorec…

    5,540 installs
  26. langgraph-typescript-quickstart langchain-ai/langchain-skills

    Scaffold a minimal local LangGraph agent in TypeScript by following the official quickstart. Use when the user wants to quickly build or try a LangGraph agent locally.

    5,538 installs
  27. contract-review claude-office-skills/skills

    Analyze contracts for risks, check completeness, and provide actionable recommendations. Supports employment contracts, NDAs, service agreements, and more.

    5,537 installs
  28. crm-automation claude-office-skills/skills

    CRM workflow automation for HubSpot, Salesforce, Pipedrive - lead management, deal tracking, and multi-CRM synchronization

    5,537 installs
  29. 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/…

    5,536 installs
  30. 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".

    5,536 installs
  31. Plans, configures, and hardens platform-level Google Kubernetes Engine (GKE) cluster security. Covers cluster add-ons (Secret Manager enablement), RBAC hardening (disabling insecure bindings, audit tools), Binary Author…

    5,535 installs
  32. 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", "…

    5,533 installs
  33. 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…

    5,533 installs
  34. amazon-aurora-mysql aws/agent-toolkit-for-aws

    Amazon Aurora MySQL — creates, modifies, and advises on Aurora MySQL clusters specifically (MySQL-compatible engine, Aurora serverless, parallel query). Trigger for Aurora MySQL cluster operations, ACU sizing, I/O-Optim…

    5,529 installs
  35. deepagents-python-quickstart langchain-ai/langchain-skills

    Scaffold a minimal local Deep Agent in Python by following the official quickstart, using provider-native web search instead of Tavily. Use when the user wants to quickly build or try a Deep Agent locally.

    5,529 installs
  36. paseo getpaseo/paseo

    Paseo reference for managing hosts, projects, workspaces, workspace scripts, agents, schedules, and heartbeats.

    5,529 installs
  37. p2p binance/binance-skills-hub

    Binance P2P trading assistant for natural-language queries about P2P/C2C market ads, the user's own P2P order history, order detail & appeal tracking, and advertisement publish & management. Use when the user asks about…

    5,528 installs
  38. roblox-physics gamedev-skills/awesome-gamedev-agent-skills

    Implement Roblox physical simulation and queries with assemblies, anchoring, constraints, collision groups, CanCollide/CanTouch/CanQuery, raycasts and overlap queries, mass, impulses, forces, velocity, moving assemblies…

    5,528 installs
  39. Creates language variants of existing Semgrep rules. Use when porting a Semgrep rule to specified target languages. Takes an existing rule and target languages as input, produces independent rule+test directories for ea…

    5,528 installs
  40. seo-audit every-app/open-seo

    Audit a website, investigate its real search opportunities, and deliver a short data-backed report on the few changes most likely to grow organic traffic that converts.

    5,524 installs
  41. implicit-cad earthtojake/text-to-cad

    Create, edit, render, and snapshot browser-native implicit CAD `.implicit.js` and `.implicit.mjs` files using GLSL signed-distance fields, shader primitives, smooth booleans, TPMS fields, and direct CAD Viewer raymarch…

    5,523 installs
  42. Discovers requirements, and generates architectural, design, and deployment guidance for a retrieval-augmented generation (RAG)-capable enterprise search system in Google Cloud. Use when users need a vector-enabled SQL…

    5,521 installs
  43. contagious wondelai/skills

    Engineer word-of-mouth and virality using the STEPPS framework (Social Currency, Triggers, Emotion, Public, Practical Value, Stories). Use when the user mentions "go viral", "word of mouth", "shareable content", "social…

    5,520 installs
  44. second-opinion trailofbits/skills

    Gets independent code reviews from Codex or Antigravity for uncommitted changes, branch diffs, and commits. Use when the user requests an external review, a second opinion on code, a codex review, a gemini review, an an…

    5,516 installs
  45. fuzzing-dictionary trailofbits/skills

    Builds and applies fuzzing dictionaries so a fuzzer can produce the keywords, magic bytes, and tokens a target expects. Covers extracting tokens from source, headers, binaries, and specifications, dictionary syntax, and…

    5,513 installs
  46. 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…

    5,510 installs
  47. Scans .NET code for ~50 performance anti-patterns across async, memory, strings, collections, LINQ, regex, serialization, and I/O with tiered severity classification. Use when analyzing .NET code for optimization opport…

    5,509 installs
  48. Assists in designing and implementing secure n-tier serverless web applications and microservices on Google Cloud. Use when users need architecture designs, security checklists, Terraform code, or deployment guidance fo…

    5,509 installs
  49. Audits, configures, and hardens workload-level security controls for Google Kubernetes Engine (GKE) applications and namespaces. Covers running security audits (`audit_cluster.sh`), enforcing Network Policies (default-d…

    5,506 installs
  50. grill-me julianoczkowski/designer-skills

    Interview the user relentlessly about a plan or design until reaching shared understanding, resolving each branch of the decision tree. Use when user wants to stress-test a plan, get grilled on their design, challenge a…

    5,506 installs