Extend the Agent
Featured
PDFRead, merge, split, fill forms, OCR — work with any PDF file
DOCXCreate and edit .docx — TOC, page numbers, tables, tracked changes
XLSXRead/write .xlsx and .csv — formulas, formatting, charts, data cleanup
Frontend DesignBuild distinctive, production-grade frontend interfaces — no generic AI look
Doc Co-AuthoringStructured co-authoring workflow — PRDs, design docs, RFCs, decision docs
GitHubManage issues, PRs, Actions, and files — operate repos from chat
Recently Added
Skill CreatorCreate, edit, and benchmark agent skills — optimize trigger descriptions
MCP BuilderBuild high-quality MCP servers (Python FastMCP or Node/TypeScript MCP SDK)
Algorithmic ArtCreate generative p5.js art with seeded randomness and interactive params
Claude APIBuild, debug, optimize Claude API apps — includes prompt caching
CloudflareManage Workers, D1, KV, R2, Hyperdrive — plus docs search
SupabaseManage database, Auth, Storage, and Edge Functions
Development
Skill CreatorCreate, edit, and benchmark agent skills — optimize trigger descriptions
MCP BuilderBuild high-quality MCP servers (Python FastMCP or Node/TypeScript MCP SDK)
Frontend DesignBuild distinctive, production-grade frontend interfaces — no generic AI look
Web Artifacts BuilderBuild elaborate claude.ai artifacts with React, Tailwind, shadcn/ui
