Google releases Gemini 3.1 Flash Live for production voice agents

Google launched Gemini 3.1 Flash Live, a new model designed to power production-grade voice agents handling complex multi-step operations at scale. The model performs strongly on third-party benchmarks for audio-based function calling and extended reasoning tasks with interruptions. The solution includes native multilingual support and is already deployed in Google Search Live. The release provides developers and enterprises with a more dependable foundation for building voice-first applications in production environments.