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.
Building Agents with the ADK and the New Interactions API Originally published on Google Developers Blog - December 11, 2025, co-authored with Mike Smith and Xiang (Sean) Zhou.
The landscape of AI development is shifting from stateless request-response cycles to stateful, multi-turn agentic interactions. The new Interactions API lets you power ADK agents or connect A2A systems directly to the Gemini Deep Research Agent.
Why This Matters Stateful, multi-turn interaction patterns are exactly where agent memory systems earn their keep — this API gives ADK and A2A a standard way to plug into long-running, stateful agent experiences.
Introduction to Agents Lead author, with Antonio Gulli, Shubham Saboo, Michael Zimmermann, and Vladimir Vuskovic, on Kaggle, November 2025
Day 1 of the Kaggle × Google 5-Day AI Agents Intensive, which reached 1.5M+ learners. It is written for developers, architects, and product leaders moving from proof-of-concept to production-grade agents:
Taxonomy: Level 0 (core reasoning) → Level 4 (self-evolving systems) Architecture: Model (“brain”), Tools (“hands”), Orchestration (“nervous system”) Agent Ops: LM-as-judge quality, metrics-driven go/no-go, OpenTelemetry traces, human feedback Security: the utility vs.