Research Assistant Agent

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Overview

A research agent that searches, reads pages, and synthesizes a structured summary. Implementations ship for LangChain and Vercel AI SDK.

Tools

• web_search — query the web; returns titles, URLs, and snippets
• read_page — fetch and extract text from a URL

Both tools ship with placeholder implementations. Swap in Tavily, Serper, Brave, or your own fetch layer before using this in production.

How it works

Give it a topic. The agent searches, optionally reads sources, and writes a synthesis. The LangChain package keeps prompts and tools under src/.

Environment

OPENAI_API_KEY — entered in the preview UI, held in memory, and sent only to your sandbox session.

A real search provider will need its own key (for example TAVILY_API_KEY) once you replace the placeholders.