Google has significantly upgraded its AI models, including Gemini and Flash Text-to-Speech, to enhance audio generation, real-time speech-to-speech translation, and language learning tools within its ecosystem.These advancements are rolling out across products like Google Translate, Google AI Studio, and Vertex AI, introducing a new beta feature for live headphone translation available to Android users in the US, India, and Mexico.The update expands live speech translations to over 70 languages on any headphones, improves text translations with better idiom accuracy, and extends the "Practice" language learning feature to 20 new countries.