step-5-preview
Step 5 Preview
Made by StepFun. Sold by 1 provider, from $1.00 per million input tokens.
- Maker
- StepFun
- Released
- 2026-09-16
- Context
- 1,049K tokens
- Max output
- 1,049K tokens
- Input
- text, image, video
- Output
- text
- Open weights
- Yes
Where to buy it
| Provider | Input $/M | Output $/M | Blended* | Holds your prompt | Training |
|---|---|---|---|---|---|
| DeepInfra | $1.00 | $2.70 | $1.43 | runs it 🇺🇸 United States | no training |
Blended is our calculation: (3 × input + output) ÷ 4, US dollars per million tokens — most calls read far more than they write. Tiers that are cheaper because they train on your data are not used for the “from” price.