●TTS — gemini-3.1-flash-tts-preview now streams speech generation via streamGenerateContent for lower latency●TRANSLATE — Gemini 3.5 Live Translate arrives, auto-detecting 70+ languages for speech-to-speech while preserving intonation●IMAGE — Nano Banana 2 Lite launches as the fastest and most cost-efficient Gemini image model●OMNI — Gemini Omni Flash enters public preview as a natively multimodal model for custom video workflows●MODEL — Gemini 3.5 Flash reaches GA and now powers gemini-flash-latest●AGENT — Managed Agents enter public preview in the Gemini API, running in isolated Google-hosted Linux sandboxes●TTS — gemini-3.1-flash-tts-preview now streams speech generation via streamGenerateContent for lower latency●TRANSLATE — Gemini 3.5 Live Translate arrives, auto-detecting 70+ languages for speech-to-speech while preserving intonation●IMAGE — Nano Banana 2 Lite launches as the fastest and most cost-efficient Gemini image model●OMNI — Gemini Omni Flash enters public preview as a natively multimodal model for custom video workflows●MODEL — Gemini 3.5 Flash reaches GA and now powers gemini-flash-latest●AGENT — Managed Agents enter public preview in the Gemini API, running in isolated Google-hosted Linux sandboxes

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voice translation

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Gemini Live API¹ Live Translate¹ real-time¹ architecture¹

◈ Gemini API/2026-07-05Advanced

Building Conversational Translation Into an App: Speech-to-Speech With the Live API

A design walkthrough for adding speech-to-speech conversational translation to an app with Gemini 3.5 Live Translate and the Live API, covering session lifetime, automatic language switching, latency budgets, and streaming cost, with working code.