Updated daily at 05:00 UTC
Versions
4 versions
| Model | Maker | Kind | Released | Context | Input $/1M | Output $/1M |
|---|---|---|---|---|---|---|
| StepAudio 2.5 TTSStep TTS · Legacy | StepFun | Text-to-speech | Apr 2026 | — | — | — |
| Step TTS 2Step TTS · Legacy | StepFun | Text-to-speech | Mar 2026 | — | — | — |
| Step TTS miniStep TTS · Legacy | StepFun | Text-to-speech | — | — | — | — |
| StepAudio 3 TTSStep TTS | StepFun | Text-to-speech | — | — | — | — |
