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Gemini 3.1 Flash TTS

google/tts-gemini-3.1-flash
  • Google
  • Family · Gemini 3 Flash TTS
Not on OSMEXO yet

Arena

Benchmark data: Artificial Analysis
Speech Elo1212
#19 of 100±11 95% CI
  1. #17v3 Conversational1215
  2. #18StepAudio 2.5 TTS (Aug 2026)1214
  3. #19Gemini 3.1 Flash TTS1212
  4. #20Luna TTS1205
  5. #21Sonic 3.51194

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