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Run Gemini 3.1 Flash Live on an open source robot.
Thor from Google DeepMind connects the Gemini Live API to Reachy Mini, an open source robot from Hugging Face and Pollen Robotics. Real-time conversation, vision, multilingual switching, music generation with Lyria 3, Google Search grounding, and body movement synced to speech, all running through the Gemini Live API.
What’s covered: Setting up the Reachy Mini SDK and environment, integrating the Gemini Live API using Antigravity, configuring voices and system prompt profiles, enabling real-time weather via Google Search grounding, generating music with Lyria 3, and wiring function calls to physical actuators for synchronized movement.
You’ll need a Reachy Mini, a Gemini API key, and the Pollen Robotics SDK to follow along. Full project linked below.
Gemini API docs / Live API documentation / Pollen Robotics / Reachy Mini project / GitHub examples
What are you building with Gemini Live? Drop it in the comments.
Step-by-step tutorial →https://goo.gle/4cGkeKF
Find the code →https://goo.gle/4soUjM9
Chapters:
0:00 – Intro
1:39 – Generating Moody Synth Music
3:18 – Multilingual Modes: German, French & Chinese
4:40 – Intro to the Open-Source Hardware & Gemini Live API
5:46 – SDK & Virtual Environment Setup
7:37 – Exploring the Codebase: System Prompts & Personalities
8:56 – Under the Hood: Lyria 3 Music & Search Grounding
10:08 – How Reachy Moves: Head Wobbler & Speech Sway
10:58 – Final Thoughts & Community Use Cases
Subscribe to Google for Developers → https://goo.gle/developers
Speaker: Thor Schaeff
Products Mentioned: Google AI, Gemini Read More Google for Developers
