← all packs

1. ▌
   pdf · anthropic bundle

   Read, extract, merge, split, rotate, watermark, encrypt, and create PDF files using Python libraries and command-line tools.
   158k
   repo stars
2. ▌
   docx · anthropic bundle

   Create, read, edit, and manipulate Word documents (.docx files) with formatting, tables, images, and tracked changes.
   158k
   repo stars
3. ▌
   pptx · anthropic bundle

   Create, read, edit, and convert PowerPoint (.pptx) files with design guidance and visual QA workflows.
   158k
   repo stars
4. ▌
   xlsx · anthropic bundle

   Create, edit, and analyze spreadsheet files (.xlsx, .xlsm, .csv, .tsv) with formulas, formatting, and financial modeling conventions.
   158k
   repo stars
5. ▌
   claude-api · anthropic bundle

   Build LLM-powered applications with Claude using the official Anthropic SDK or raw HTTP, covering model selection, API parameters, streaming, tool use, MCP, caching, and model migration.
   158k
   repo stars
6. ▌
   mcp-builder · anthropic bundle

   Guides the creation of high-quality MCP servers that enable LLMs to interact with external services through well-designed tools, covering planning, implementation, testing, and evaluation.
   158k
   repo stars
7. ▌
   canvas-design · anthropic bundle

   Creates visual art in .png and .pdf documents by first generating a design philosophy and then expressing it on a canvas.
   158k
   repo stars
8. ▌
   skill-creator · anthropic bundle

   Create new skills, modify existing ones, and measure their performance through iterative evaluation and benchmarking.
   158k
   repo stars
9. ▌
   theme-factory · anthropic bundle

   Apply consistent, professional color palettes and font pairings to presentation slide decks and other artifacts using pre-set themes or custom on-the-fly generation.
   158k
   repo stars
10. ▌
    internal-comms · anthropic bundle

    Writes internal communications using company-specific formats for status reports, leadership updates, newsletters, FAQs, incident reports, and project updates.
    158k
    repo stars
11. ▌
    webapp-testing · anthropic bundle

    Test local web applications by writing native Python Playwright scripts, with helpers for server lifecycle management and a reconnaissance-then-action pattern for dynamic UIs.
    158k
    repo stars
12. ▌
    doc-coauthoring · anthropic

    Guides users through a structured three-stage workflow for co-authoring documentation, proposals, technical specs, and similar documents.
    158k
    repo stars
13. ▌
    algorithmic-art · anthropic bundle

    Create algorithmic art by first writing a generative philosophy, then expressing it as p5.js sketches with seeded randomness and interactive parameter exploration.
    158k
    repo stars
14. ▌
    frontend-design · anthropic bundle

    Guides distinctive, intentional visual design for new UI or existing interfaces, covering aesthetic direction, typography, and avoiding templated defaults.
    158k
    repo stars
15. ▌
    brand-guidelines · anthropic bundle

    Applies official brand colors and typography to artifacts for a consistent look and feel.
    158k
    repo stars
16. ▌
    slack-gif-creator · anthropic bundle

    Create animated GIFs optimized for Slack with proper dimensions, colors, and animation techniques using PIL and provided utilities.
    158k
    repo stars
17. ▌
    web-artifacts-builder · anthropic bundle

    Creates elaborate, multi-component HTML artifacts using React, Tailwind CSS, and shadcn/ui for complex frontend projects.
    158k
    repo stars