waypoints.si The sky Every system The lead Countries Forecast revisions

Gemini Flash 3.1 TTS

Google DeepMind, 15 Apr 2026.

Lab
Google DeepMind
Released
15 Apr 2026
Kind
Audio, Audio generation
Training compute
Not disclosed
Parameters
Not disclosed
Organisations
Google DeepMind
Country
United States

Data: Epoch AI (Creative Commons Attribution), releases too new for it from OpenRouter, and METR. Updated 25 Sep 2026.