Fluid, natural voice translation with Gemini 3.5 Live Translate

Jun 09, 2026

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Gemini 3.5 Live Translate is our latest audio model, delivering near real-time speech-to-speech translation in over 70 languages.

Anuda Weerasinghe

Product Manager

Tony Lu

Senior Staff Software Engineer

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This content is generated by Google AI. Generative AI is experimental

Twenty years ago, translation at Google began as one of our pioneering machine learning experiments to turn the science of language into the magic of human connection. That experiment has come a long way with over a trillion words being translated for billions of users across our products every month.

Today, we’re taking our next step with the release of Gemini 3.5 Live Translate, our latest audio model for live speech-to-speech translation.

The model automatically detects 70+ languages and generates smooth, natural-sounding translated speech that preserves the speakers' intonation, pacing and pitch. Unlike turn by turn systems that wait for the speaker to finish speaking before responding, 3.5 Live Translate generates speech continuously, balancing the trade-off between waiting for context to improve quality and translating immediately to stay in sync with the speaker. It delivers fluid audio without awkward pauses and stays just a few seconds behind the speaker throughout the session.

Gemini 3.5 Live Translate is rolling out starting today across Google products:

• For developers in public preview via the Gemini Live API and Google AI Studio
• For enterprises in private preview starting this month in Google Meet
• For everyone via Google Translate on Android and iOS

Build with 3.5 Live Translate

Watch the Gemini Live API in action, enabling dubbing and simultaneous multi-language translation. Dive into the demo or more example code in the Gemini Cookbook.