Delight Users by Combining ADK Agents with Fancy Frontends Using AG-UI

Originally published on Google Developers Blog - December 11, 2025.

The ADK and AG-UI integration lets developers pair a powerful ADK-based agent backend with a flexible, interactive frontend — combining Google’s Agent Development Kit with the AG-UI protocol to build richer, more responsive AI applications.

Why This Matters

Backend agent logic and frontend UX are often built by separate teams with separate toolchains. AG-UI plus ADK gives a clean seam between the two, similar in spirit to the A2UI + MCP Apps architectural patterns.

Read the full article: Delight users by combining ADK Agents with Fancy Frontends using AG-UI on Google Developers Blog