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What's new in the Gemini Live API

Google Developers (Google I/O) · Sep 15, 2026 · Product Launches

Gemini Live API introduces async function calling and proactive audio features.

“We've introduced async function calling for faster execution, proactive audio so we only speak when relevant.”

Google announced significant updates to the Gemini Live API, including async function calling for improved execution speed and proactive audio to enhance user interactions by responding only when relevant. These advancements are aimed at enhancing the overall efficiency and user experience of AI interactions.

Gemini API Google

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