Gemini 3.8 text-to-speech models now available on AI Gateway

UpdateSep 23, 2026UnverifiedAdded Sep 24, 2026

Gemini 3.8 Flash-Lite TTS and Gemini 3.8 Flash TTS from Google are now available on AI Gateway . Both models take text and generate speech in more than 100 languages. They support long-form narration, control over delivery, and two-speaker dialogue.

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Read Vercel's release notes

https://vercel.com/changelog/gemini-3-8-text-to-speech-models-now-available-on-ai-gateway

Summaries of vendors' own notes. Product names and logos belong to their owners; logos via logo.dev.

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