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Beyond the Dev-UI: How to Build an Interface for an ADK agent
·14 mins·
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ai & development
genai
tutorial
adk
gemini
python
fastapi
frontend
agent
Elevate your Google ADK agent with a custom, retro-style interface. This step-by-step guide shows you how to replace the standard Dev-UI using FastAPI and vanilla JavaScript, adding personality with a real-time streaming, AI-generated avatar.