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FollowUp

Gen UI 2.0 standard

Suggested next prompts as pills; a click sends the pill's message as the user's next turn, no event needed. At the end of a surface, two to four short items.

One of the 69 components in CopilotKit's standardUI. The playground's catalog extends it, so every agent here can use FollowUp. Standard catalog docs

Props

Read from standardUI.manifestComponents in the installed @copilotkit/react-core. In A2UI 1.0 any value may also be a { "@path" } binding into the surface data model or a { "@call" } function call.

PropTypeRequiredDescription
items(string | { label, message? })[]No-
onFollowUpAction (event or functionCall)NoSent when the user clicks a pill. The args carry the message of the pill.
titlestringNoA caption above the pills