Requesty
Step 5 Preview
Canonical ID:
requesty/step-5-preview
StepFun's next-generation flagship base model for coding and professional knowledge work, with native text, image, and video input and a 1M-token context window
Overview
- Provider
-
Requesty
- Family
- step-5-preview
- Release date
- 2026-09-16
- Last updated
- 2026-09-20
- Input modalities
- text, image, video
- Output modalities
- text
Pricing and Limits
Token pricing
- Input
- $1/1M
- Output
- $2.7/1M
- Cached input
- N/A
Context and output
- Context window
- 1,048,576
- Max output tokens
- 65,536
- Qualified ID
- requesty/step-5-preview
Model Summary
Step 5 Preview is a model listing in the Requesty provider catalog. It is categorized under the step-5-preview family.
The model supports text, image, video modalities across input/output paths. Reported context capacity is 1,048,576. Pricing is listed at $1/1M input and $2.7/1M output.
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Same Family: step-5-preview
Comparable models in the same family across providers.
| Model | Provider | Context | Input | Output | Flags |
|---|---|---|---|---|---|
|
Step 5 Preview
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|
1,000,000 | $0.959/1M | $2.741/1M |
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1,000,000 | $1/1M | $2.7/1M |
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1,000,000 | $1/1M | $2.7/1M |
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1,000,000 | $1/1M | $2.7/1M |
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1,000,000 | $1/1M | $2.7/1M |
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openrouter/stepfun/step-5-preview
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|
1,048,576 | $1/1M | $2.7/1M |
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Step 5 Preview
aimlapi/stepfun/step-5-preview
|
|
1,000,000 | $1.3754/1M | $3.71358/1M |
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Step 5 Preview
vercel/stepfun/step-5-preview
|
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1,048,576 | $0.95/1M | $2.565/1M |
|
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Step 5 Preview
stepfun-ai/step-5-preview
|
|
1,024,000 | $1/1M | $2.7/1M |
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|