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chat & research

AI chat with live web search and deep research.

Ask questions, attach files, search the live web, run multi-step research, and query papers. Models, citations, and history in one workspace.

Start chatting Read docs
$ app chat "research R2-backed model hosting" --web --deep --papers
What you get

Chat and research

AI chat
Live web search
Deep research
Paper search

Everyday chat

Fast answers with saved history, your choice of model, and file or image context.

Web search

Current, cited answers from the web. Choose your provider and how fresh results should be.

Deep research

Start a research run that searches, reads sources, and hands you a report you can trust, with citations.

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