AI Agent News/stories/datasette-agent-0-5a0-adds-a-chat-panel-beside-datasette-pages.md

Frameworks

Datasette Agent 0.5a0 adds a chat panel beside Datasette pages

Simon Willison has released datasette-agent 0.5a0, an LLM-powered agent for Datasette that he calls a significant release. The headline feature is a panel that opens the agent chat alongside table and query pages.

Source: simonwillison.net/2026/Nov/3/datasette-agent

The main new feature in datasette-agent 0.5a0 is called the panel. It lets the agent chat open next to pages from Datasette, such as a table or a query page.

Willison says that when the panel is combined with datasette-apps, a user can prompt a database-backed app into existence and then change it from the chat beside that app.

The release can be tried at agent.datasette.io, where users sign in with a GitHub account.

Why it matters if you build agents

Developers building on Datasette can pair the agent with table and query views instead of working only in a separate chat window.

Combined with datasette-apps, the panel lets a database-backed app be generated and then edited from the same interface, which is useful to test before building it into a workflow.

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