AnthropicOfficial

@anthropics on GitHub

Skills from Anthropic’s repositories that passed our trust, licence and security gates. Each keeps its author’s attribution.

Sources and trust

RepositoryTierVerdictAuthorshipCheckedSkills
anthropics/claude-cookbooksVendorApproved · created 2023-08-15, pushed 2026-11-04, 54375 starsWritten in-house2026-11-073
anthropics/claude-plugins-officialVendorApproved · created 2025-11-20, pushed 2026-11-07, 46348 starsWritten in-house2026-11-0732
anthropics/financial-servicesVendorApproved · created 2026-02-23, pushed 2026-10-28, 41104 starsWritten in-house2026-11-0764
anthropics/knowledge-work-pluginsVendorApproved · created 2026-01-23, pushed 2026-11-07, 35117 starsWritten in-house2026-11-07250
anthropics/life-sciencesVendorApproved · created 2025-10-17, pushed 2026-11-02, 644 starsWritten in-house2026-11-073
anthropics/skillsVendorApproved · created 2025-09-22, pushed 2026-11-06, 188562 starsWritten in-house2026-11-0719

Files are mirrored only where the licence allows redistribution; otherwise we link to the source.

371 published skills

  • Climb

    AnthropicOfficial

    Assess a teammate's AI adoption stage and identify actionable next steps to advance their workflow.

    Agent toolingClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository46.3k
  • M5 Onboard

    AnthropicOfficial

    Automated end-to-end provisioning and app installation for M5Stack ESP32 devices.

    Automation and integrationsClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0Medium riskGitHub stars of the source repository46.3k
  • Skill Development

    AnthropicOfficial

    A guide for developing and structuring skills for Claude Code plugins.

    Agent toolingClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository46.3k
  • Claude Md Improver

    AnthropicOfficial

    Audit, evaluate, and improve CLAUDE.md files to ensure optimal project context for AI agents.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository46.3k
  • Build MCP Server

    AnthropicOfficial

    A guide for designing and building Model Context Protocol (MCP) servers for Claude.

    Agent toolingClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0Low riskGitHub stars of the source repository46.3k
  • MCP Integration

    AnthropicOfficial

    Comprehensive guide for integrating Model Context Protocol (MCP) servers into Claude Code plugins.

    Automation and integrationsClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository46.3k
  • Hook Development

    AnthropicOfficial

    Comprehensive guide for implementing event-driven automation hooks in Claude Code plugins.

    Agent toolingClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0Low riskHas scriptsGitHub stars of the source repository46.3k
  • Session Report

    AnthropicOfficial

    Generate an interactive HTML report analyzing Claude Code session usage, token consumption, and performance metrics.

    Agent toolingClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0Low riskHas scriptsGitHub stars of the source repository46.3k
  • Model Update

    AnthropicOfficial

    A structured workflow for updating financial models with new earnings, guidance, and macro data.

    Business and productivityClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • Bond Futures Basis

    AnthropicOfficial

    Analyze bond futures basis, identify cheapest-to-deliver bonds, and evaluate basis trading opportunities using quantitative metrics.

    Business and productivityClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • Thesis Tracker

    AnthropicOfficial

    A structured workflow for maintaining, updating, and auditing investment theses for portfolio positions and watchlists.

    Business and productivityClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • AI Readiness

    AnthropicOfficial

    A structured workflow for operating partners to identify, rank, and prioritize high-leverage AI opportunities across a portfolio of companies.

    Business and productivityClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • Idea Generation

    AnthropicOfficial

    A systematic workflow for screening stocks and sourcing long or short investment ideas based on quantitative metrics and thematic research.

    Business and productivityClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • Sector Overview

    AnthropicOfficial

    Generate comprehensive industry and sector landscape reports including market dynamics, competitive positioning, and thematic trends.

    Business and productivityClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • PPTX Author

    AnthropicOfficial

    Generate PowerPoint presentation files programmatically for headless agent environments.

    Documents and contentClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • Fixed Income Portfolio

    AnthropicOfficial

    An expert fixed income analyst agent for portfolio pricing, risk assessment, and scenario stress testing.

    Business and productivityClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • Earnings Preview

    AnthropicOfficial

    Generate comprehensive pre-earnings analysis reports including consensus estimates, scenario modeling, and key performance metrics.

    Business and productivityClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • XLSX Author

    AnthropicOfficial

    Generate Excel workbooks programmatically in headless agent environments.

    Documents and contentClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • Skill Creator

    AnthropicOfficial

    A comprehensive guide for designing, building, and packaging modular skills to extend Claude's capabilities.

    Agent toolingClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0Low riskHas scriptsGitHub stars of the source repository41.1k
  • Clean Data Xls

    AnthropicOfficial

    A systematic workflow for cleaning, normalizing, and auditing messy spreadsheet data.

    Documents and contentClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • Datapack Builder

    AnthropicOfficial

    A structured workflow for building professional, investment-ready financial data packs from diverse source materials.

    Business and productivityClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • Value Creation Plan

    AnthropicOfficial

    A structured framework for developing post-acquisition value creation plans, including EBITDA bridges, 100-day priorities, and KPI tracking.

    Business and productivityClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • Merger Model

    AnthropicOfficial

    A structured workflow for performing accretion/dilution analysis to evaluate the financial impact of M&A transactions.

    Business and productivityClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k
  • Kyc Rules

    AnthropicOfficial

    Applies internal KYC and AML rules to onboarding records to determine risk ratings and document requirements.

    Business and productivityClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository41.1k