agentcn

Overview

agentcn is a shadcn-style registry of complete AI agent recipes, built by Aniket Pawar. Instead of UI components, each registry item is a working agent pattern that installs as source with the shadcn CLI and can be customized from there.

Each of the 19 agent recipes is available for several agent frameworks: Eve, Flue, Mastra and, most recently, LangGraph. The registry currently lists 76 installable blocks, one per recipe and framework, so the same agent can be added in the framework a project already uses.

Features

• Deep Search: Researches a question, evaluates its findings and iterates until the answer is complete and cited.
• Document agents: Chat with PDF using page-cited retrieval, flash cards from PDF and company knowledge with PII redaction.
• Data agents: Chat with a database through read-only text-to-SQL, CSV to questions and Google Sheets editing.
• Developer agents: GitHub PR review, Docs Chatbot, Docs Expert with live web search and Extract DESIGN.md.
• Automation agents: A Playwright browser agent, a sandboxed Claw assistant and a Slack agent.
• Content agents: Meeting notes, feedback summary, AI SEO audit and Chat with YouTube with timestamp citations.
• Multi-framework: Every recipe ships in Eve, Flue, Mastra and LangGraph variants.

Tech stack

• shadcn CLI registry
• Eve, Flue, Mastra, LangGraph

Registry

Install via the shadcn CLI registry:

npx shadcn@latest add @agentcn/component-name