Gemini 3.8 Flash TTS Tops Charts, Clones Voices From 30 Seconds of Audio

altryne · x · 2026-09-29

Google is back in voice: Gemini 3.8 Flash TTS has hit #1 on TTS leaderboards and can clone a voice from just 30 seconds of audio — the author tested it as a meditation-guide voice with impressive results.

The linked ThursdAI episode also covers Anthropic and OpenAI shipping cheaper models 101 minutes apart: Claude Opus 5.5 (40% cheaper than Opus 5, cached reads cut to 20¢) and GPT-6 Sol/Luna (half of GPT-5.6's price), plus Meta putting Muse at the center of everything and an open-source Jev clone built in a week.

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