Case Studygemini live apiroboticsgoogle cloudfailover
HALO Integrates Gemini Live For Robotic Control
7.3
Two weeks ago the author built HALO, an open-source robotic operator system using the Gemini Live API and Google Cloud to enable conversational voice control while the robot moves. The design separates an LLM decision path from a 10–100 Hz control path, uses frame-buffer replay for 30–50 ms tracking updates, proxy tools for local execution, and Cloud Run with Ollama failover.
Key Points
- 1Implements dual-path architecture separating LLM decision-making from 10–100 Hz control to avoid motion freezes
- 2Uses frame-buffer replay and VLM split to reconcile hundred-millisecond inference with 30–50 ms tracking needs
- 3Provides proxy tools, LeaseManager, ContextStore, and compaction enabling seamless cloud-local failover and state continuity
Scoring Rationale
Practical, well-documented engineering patterns and open-source code increase impact; single-project, single-author implementation limits broader validation.
Sources
Public references used for this report.
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