Google DeepMind announced Gemini 3.8 Flash-Lite TTS and Gemini 3.8 Flash TTS—audio models for text-to-speech conversion. In the publication description, they are named the company's most expressive audio models.

Available information is limited to the headline and metadata of the Google DeepMind Blog page. It contains no data on model availability, supported languages, technical specifications, tests, or use cases.