Gemma 4 31B Voice Agent Optimization
Scobleizer · x · 2026-07-17
Google Gemma's official account shared optimizations for the Gemma 4 31B voice agent on LiveKit Inference, emphasizing that "every millisecond counts."
Key metrics provided include:
- Time to first audio: 354ms
- Time to first token: 192ms
- Scored 76.9% on tau2bench for agentic tool use, surpassing GPT-4.1
The focus here isn't just generic hype, but concrete latency and tool-calling performance tailored specifically for real-time voice agent scenarios.
Related event: LiveKit Optimizes Gemma 4 31B for Voice Agents(4 posts)→
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