Design and replicate voices with Gemini 3.8 Flash TTS

See how Gemini 3.8 Flash TTS lets you design custom voices from a text prompt and replicate your own voice in Google AI Studio. Google DeepMind’s Thor Schaeff walks through: *Voice design *Voice replication *Multi-speaker dialogue generation *Building with the Gemini API across 100+ languages *Partner integrations with Agora, LiveKit, Pipecat, and Vercel Try it now at ai.studio/generate-speech. Have questions? Drop them in the comments. Chapters: 0:00 — Introduction to Gemini TTS 0:27 — Voice replication in Google AI Studio 1:00 — Voice design from a text prompt 2:19 — Using custom voices across multiple languages 4:10 — Using custom voices in the Gemini API 5:44 — Listing and managing voices via the Gemini API 8:58 — Multi-speaker dialogue generation 11:55 — Live podcast demo 12:53 — Gemini 3.8 Flash TTS vs. Flash-Lite TTS 13:34 — Partner integrations with Agora, LiveKit, Pipecat, and Vercel 🔗Resources: Blog → https://goo.gle/4dQZL6c Migration Guide → https://goo.gle/4jzgSNG Prompting Guide → https://goo.gle/4ywvpgQ Subscribe to Google for Developers → https://goo.gle/developers Speakers: Thor Schaeff Products Mentioned: Gemini, Google AI Studio