StepFun · Step
Step 3.7 Flash
stepfun/step-3.7-flash
Open multimodal flash model for fast agents, coding and visual prompts.
Open weightsReasoningTool callingTemperature
Model specifications
- Context window
- 256K tokens
- Output limit
- 256K tokens
- Release date
- 2026-05-29
- Input modalities
- text, image, video
- Output modalities
- text
- Last updated
- 2026-05-29
Provider pricing
USD per 1M tokens. Limits may differ from the underlying model.
Checked 2026-08-06
StepFun Global
step-3.7-flash
- Input
- $0.18
- Output
- $1.11
- Context
- 256K
OpenRouter
stepfun/step-3.7-flash
- Input
- $0.2
- Output
- $1.15
- Context
- 262K
Promotions, plan quotas, cache pricing and regional taxes are not included. Recheck the provider before purchase.