Google Releases Gemini 3.8 Live and 3.8 Live Extended Thinking for Production Grade Voice Agents
Google has introduced Gemini 3.8 Live and Gemini 3.8 Live Extended Thinking, its most advanced live dialogue models to date. Both are native speech to speech models built for real time voice agents. They extend the Gemini Audio family that Google expanded last month with Gemini 3.5 Transcribe. The release targets a specific gap: voice agents that can reason and execute tools without breaking conversational flow. Is it deployable? Yes, for API based production use. Both models are live today
Google has released two new voice AI models designed to conduct real-time conversations while performing tasks like calling APIs and understanding visual inputs. These models are available through APIs for production use and represent an alternative to traditional voice systems that chain separate components together for speech recognition, language processing, and text-to-speech. The models can execute background tasks while continuing to speak to users, handle multiple languages, and reason through complex multi-step problems. Pricing is set at $0.005 per minute for audio input and $0.018 per minute for audio output.
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