Launches the built-in chat UI for agents — the successor to ADK 1.0's adk dev command. Explicitly a development tool: Google documents that the built-in Web UI must not be exposed in production. For a real deployment wrap get_fast_api_app() in a custom app with your own frontend (the Hosty pattern).
Looking for more? Search all 7,657 commands — works offline, in English or Spanish, and fixes typos.