Chat
Chat is a browser client on the same API you use from SDKs. Messages bill your account (session user or the key Chat uses after sign-in).
What it can do
- Pick any live model
- Stream replies
- Attach files when ingestion is on
- Connect MCP servers from the composer (no Settings toggle required)
- Enable web search from the composer
- Run deep research from the composer: several searches, page reads, then a cited report. Closing the page does not cancel it; the report is saved in the chat. The same loop is `deep_research: true` on the API, where the call stays on that HTTP connection.
- Render interactive answers when a chart, a figure, or a control is clearer than a paragraph
Interactive answers
A reply can mix a short explanation with one or two fenced blocks. Chat draws the block. The text around it stays markdown. The page does not run HTML or JavaScript from the block.
While the fence is still streaming, the message says “Building an interactive answer…”. A block the page cannot read says “This interface could not be read.” The rest of the reply still shows.
| Block | What you get |
|---|---|
chart | Line, bar, area, or pie |
dashboard | A few stats, plus up to two charts |
diagram | A figure. Click a part to read what it is |
tool | Inputs and a live result. Arithmetic only: + - * /, parentheses, min, max, round |
motion | A few frames you can play or step through. Not a video |
choices | Buttons that fill the composer. They do not send the message |
A plain factual answer stays text. The chat inside Workspaces draws the same blocks.
/v1/chat/completions still returns text. An SDK does not draw the block. In Chat and Workspaces the fence is tagged gonka-ui and holds one JSON object:
gonka-ui {"type":"chart","title":"Sales","kind":"bar","xKey":"month","series":[{"key":"sales","label":"Sales"}],"data":[{"month":"Jan","sales":12},{"month":"Feb","sales":18}]}
`
What it is not
It is not a separate product with different prices. Same pricing, same errors.
Related product
Workspaces is the docs, slides, and sheets studio. Its chat uses the same interactive answers.