Seed Audio 1.0 vs Gemini 3.1 Flash TTS Preview

AI Output

All AI outputs

No captured outputs for these models yet.

Specs & pricing

ByteDance Seed$0.024/1K chars

Google AI Studio$0.041/1K chars

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Frequently Asked Questions: Seed Audio 1.0 vs Gemini 3.1 Flash TTS Preview▼

Which is better, Seed Audio 1.0 or Gemini 3.1 Flash TTS Preview?

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Both are capable text-to-speech models. Seed Audio 1.0 is a standard-speed model from ByteDance Seed, while Gemini 3.1 Flash TTS Preview is fast-speed from Google AI Studio. The best choice depends on whether you prioritize synthesis latency, audio quality, or cost.

Which is cheaper, Seed Audio 1.0 or Gemini 3.1 Flash TTS Preview?

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Seed Audio 1.0 is cheaper: Seed Audio 1.0 costs $0.02 per 1k characters vs Gemini 3.1 Flash TTS Preview at $0.04 per 1k characters.

Which is faster, Seed Audio 1.0 or Gemini 3.1 Flash TTS Preview?

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Seed Audio 1.0 is "standard" speed and Gemini 3.1 Flash TTS Preview is "fast" speed.