Gemini 3.8 Live — reviews, specs & pricing
Google's most advanced live-dialogue voice model, with an Extended Thinking variant for multi-step reasoning mid-conversation.
Summary
Google's Gemini 3.8 Live represents a major leap in conversational AI, specializing in ultra-low latency audio and speech interactions that mimic natural human dialogue. By integrating an Extended Thinking variant, the model can pause to perform complex, multi-step reasoning mid-conversation without breaking the flow of speech. This makes it an exceptionally capable assistant for real-time, intellectually demanding voice-based tasks.
Sample use case
A field technician repairing a complex industrial turbine can use Gemini 3.8 Live for hands-free, step-by-step guidance. The technician verbally describes mechanical symptoms, allowing the model's Extended Thinking variant to diagnose the root cause mid-conversation and verbally explain the repair sequence. The technician can interrupt the model at any point with new observations, receiving immediate, context-aware adjustments to the troubleshooting steps without needing to look at a screen.
Specifications
- Provider: google
- License: closed
- Released: 2026-09-15
Pros
- Ultra-low latency audio processing
- Powerful mid-conversation reasoning capabilities
- Natural, human-like voice modulation
- Robust handling of conversational interruptions
Cons
- High bandwidth requirements for continuous live audio
- Thinking pauses may occasionally disrupt dialogue flow
- Increased computational and API costs
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