Create more natural, expressive AI voiceovers in Google Vids with upgraded Gemini 3.8 Flash Lite TTS

Google is upgrading the text-to-speech engine behind AI voiceovers and avatar narration in Google Vids to the Gemini 3.8 Flash Lite TTS model, the company said. Google said the upgrade delivers superior naturalness and inflection, with improved sentence flow, lifelike pacing and context-aware emphasis that reduces robotic cadences, plus fast generation latency for real-time script iteration and voiceover previews. The feature has no admin control or end user setting and is available across Business Starter, Standard and Plus, Enterprise Starter, Standard and Plus, Education Plus, Google AI Pro and Ultra, and other editions.

We are upgrading the underlying text-to-speech TTS engine powering AI voiceovers and avatar narration in Google Vids https://docs.google.com/videos/create?usp=blog to the latest Gemini 3.8 Flash Lite TTS model. High-quality voiceover is essential for compelling video communication. With this model upgrade, Google Vids creators will experience: - Superior Naturalness & Inflection: Improved sentence flow, lifelike pacing, and context-aware emphasis that reduces robotic cadences. - Fast Generation Latency: Rapid audio synthesis allows you to iterate on scripts and preview voiceovers in real time. Getting started - Admins: There is no admin control for this feature. - End users: There is no end user setting for this feature. Visit the Help Center to learn more https://support.google.com/docs/answer/15070345 . Rollout pace Availability - Business: Business Starter, Standard, and Plus - Enterprise: Enterprise Starter, Standard, and Plus - Education: Education Plus - Consumer: Google AI Pro and Ultra - Other Editions: Essentials Starter, Enterprise Essentials, and Enterprise Essentials Plus; Individual; Nonprofits - Education Add-ons: Google AI Pro for Education; Teaching and Learning - Other Add-ons: AI Expanded Access Resources