Rankings data by OpenRouter is licensed under CC BY 4.0. Reuse and republish it with attribution. The Data API docs cover the citation format and JSON access to these datasets.
| Rank | Model | Author | requests | Change |
|---|---|---|---|---|
| 1 | Gemini 3.8 Flash Lite TTS | 3.58M requests | +45% | |
| 2 | Gemini 3.8 Flash TTS | 3.28M requests | -2% | |
| 3 | Eleven v4 Turbo | elevenlabs | 1.02M requests | +29% |
| 4 | Drama 3 | fish-audio | 987K requests | +42% |
| 5 | Kokoro 82M | hexgrad | 677K requests | +22% |
| 6 | Eleven v4 | elevenlabs | 504K requests | +16% |
| 7 | Gemini 3.1 Flash TTS Preview | 500K requests | -5% | |
| 8 | Eleven Flash v2.5 | elevenlabs | 486K requests | +315% |
| 9 | Grok Voice TTS 1.0 | x-ai | 425K requests | +7% |
| 10 | Eleven v3 | elevenlabs | 219K requests | +72% |
Usage data through