Google's Gemini 3.5 Live Translate handles 70+ languages in near real time
Google has launched Gemini 3.5 Live Translate, a new audio model that streams speech translation within seconds of the speaker, covering more than 70 languages and 2,000+ language combinations. The consumer app update is live globally on Android and iOS as of June 9, 2026 — no sign-up required. For anyone who has wrestled with turn-by-turn translation apps during a conversation, the continuous streaming approach is a meaningful step up.
How it works
Unlike older systems that wait for a speaker to finish before translating, Gemini 3.5 Live processes speech as it flows, staying just a few seconds behind. It preserves intonation, tempo, and vocal pitch — so the translated voice sounds closer to how the original speaker actually sounds, rather than flat synthesized audio. Google says the model handles background noise and overlapping voices, making it usable in real-world settings like busy cafés or open offices.
Every audio output is watermarked using Google's SynthID technology, embedding an invisible marker in the audio to flag it as AI-generated. That matters because the EU AI Act's Article 50 — requiring synthetic content labeling — comes into force on August 2, 2026. SynthID watermarking puts Google ahead of that deadline.
Who gets it and when
Consumers get the update immediately in the Google Translate app on Android and iOS. When used with earbuds, the translated audio plays back preserving the speaker's tone. Android users also get a new Listening Mode: hold the phone to your ear like a normal call and hear a private translation through the speaker — no earbuds needed.
Developers can access the model via the Gemini Live API and Google AI Studio, currently in public preview. Partners including Grab, Agora, and LiveKit are already building on it. API pricing is $0.023 per minute, which undercuts several competing services.
Google Meet users on Workspace plans get a private preview starting June 2026, with a full rollout later in the year. The available language count jumps from 5 to 70+, and the previous restriction to English-only translation disappears. Pricing and tier requirements for the Meet expansion have not been announced.
The catch
No independent benchmarks exist yet for translation quality across all 70+ languages — every performance claim currently comes from Google or its partners. Microsoft Translator still offers free group conversation for up to 100 participants, so Meet's enterprise pitch will depend heavily on quality and final pricing when the general rollout lands later in 2026.
Source: Google Blog
