Stepfun Ai
Step 2 (16K)
StepFun flash model for efficient multimodal reasoning, coding, and tool use
Cheapest input
$5.21
$/MTok · models.dev
Cheapest output
$16.44
$/MTok
Context
16K
tokens
Offers
2
1 source
Offers
Same model, different listings. First-party, router, and aggregator rows stay separate so you can see the spread instead of a single blended number.
| Source | Provider | Input | Output | Cache read | Context |
|---|---|---|---|---|---|
| models.devcheapeststep-2-16k | StepFun (Global) | $5.21 | $16.44 | $1.04 | 16K |
| models.devstep-2-16k | StepFun (China) | $5.21 | $16.44 | $1.04 | 16K |
Capabilities
- Tool calling
- In: text
- Out: text
Knowledge cutoff: 2024-06Released: 2025-01-01