Model Catalog › stepfun
7 models from stepfun. Vendor JSON · All vendors
| Model | id | Kind | Context |
|---|---|---|---|
| Step 3.5 Flash | step-3.5-flash | CHAT | 256,000 |
| Step 3.5 Flash 2603 | step-3.5-flash-2603 | CHAT | 256,000 |
| Step 3.7 Flash | step-3.7-flash | CHAT | 256,000 |
| Step 5 Preview | step-5-preview | CHAT | 1,000,000 |
| StepAudio 2.5 ASR | stepaudio-2.5-asr | TRANSCRIPTION | — |
| Step TTS 2 | step-tts-2 | SPEECH | — |
| StepAudio 2.5 TTS | stepaudio-2.5-tts | SPEECH | — |