VoltAgent/voltagent @voltagent/ag-ui@0.1.0

on GitHub

Minor Changes

• #861 9854d43 Thanks @omeraplak! - feat: add AG-UI adapter for CopilotKit integration #295

  New @voltagent/ag-ui package enables seamless CopilotKit integration with VoltAgent agents.

  Features

  • VoltAgent AGUI: AG-UI protocol adapter that wraps VoltAgent agents, streaming events (text chunks, tool calls, state snapshots) in AG-UI format
  • registerCopilotKitRoutes: One-liner to mount CopilotKit runtime on any Hono-based VoltAgent server
  • State persistence: Automatically syncs AG-UI state to VoltAgent working memory for cross-turn context
  • Tool mapping: VoltAgent tools are exposed to CopilotKit clients with full streaming support

  Usage

  import { registerCopilotKitRoutes } from "@voltagent/ag-ui";
  import { honoServer } from "@voltagent/server-hono";
  
  new VoltAgent({
    agents: { myAgent },
    server: honoServer({
      configureApp: (app) => registerCopilotKitRoutes({ app, resourceIds: ["myAgent"] }),
    }),
  });

  Includes with-copilotkit example with Vite React client and VoltAgent server setup.