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| 2 models | googleGoogle: Gemini 3.1 Flash TTS PreviewRemove × | perplexityPerplexity: Decider Flash LatestRemove × |
|---|---|---|
| What’s different | Gemini 3.1 Flash TTS Preview is a text-to-speech model from Google, and a substantial generational step up from Gemini 2.5 Flash TTS. It takes text input and produces audio output... | This model always redirects to the latest model in the Decider Flash family. |
| Date | Apr 24, 2026Listed | Oct 16, 2026Listed |
API prices USD · provider configuration shown below | ||
| Listed rate | See provider quotes | $0.01 in / $0.00 out/ 1M tokensOpenRouter · all routes ↗ |
| Provider endpoints | 0 endpoints → | 1 endpoint → |
Specifications | ||
| Context window | 32.8K | 262.1K |
| Max output | 16.4K | 235.9K |
| Parameters | — | — |
| Image input | Not reported | Supported |