Google Translate Marks 20 Years With Gemini-Powered Live Translation and AI Conversation Practice

Google is extending Gemini 3.5's generative AI capabilities to real-time interpretation through direct speech-to-speech translation that preserves a speaker's original tone, cadence and delivery. Compared with conventional systems that first convert speech into text before synthesizing audio, the new model can reduce pauses, making it significant for international meetings, travel and customer service communications.

Google has launched the Gemini 3.5 Live Translate audio model, which can translate more than 70 languages in real time. The model is being integrated into Google Translate and Google Meet and is also available in developer preview. Google has begun testing it with partners including Southeast Asian ride-hailing and delivery platform Grab to assess translation speed and naturalness in real-world service settings.

Google is extending Gemini beyond text-based queries into real-time voice translation and wearable devices, lowering barriers to cross-language communication. The strategy also gives Google and Samsung an opening in a smart-glasses market where Meta holds more than 70% market share, drawing on the Android ecosystem, Google Meet and multimodal AI services as competitive advantages.

Google has announced that real-time translation powered by Gemini 3.1 Flash Live will expand to iOS and work with any Bluetooth headphones, regardless of brand. The technology will also be integrated into Google Meet and environment-aware features. Google also plans to work with partners including Samsung and Gentle Monster to launch AI smart glasses with real-time captions beginning in fall 2026.