StepFun Step 3
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Overview
StepFun Step 3 by StepFun.
Details
- Vendor
- StepFun
- Type
- Reasoning LLM
- Release year
- 2025
- Jurisdiction
- China
- CEO
- Jiang Daxin
- Key staffers
- Jiang Daxin (Founder/CEO), StepFun team
- Deployment
- Cloud only (proprietary)
- Open source
- No
- Free tier
- No
- Subscription
- StepFun API (China-focused)
- Stock status
- Private
- X
- @StepFun_AI
AIDb Rating
AIDb v2.0 (rule-based): Capability 4/10 · Currency 4/10 · Access 2/10 · Significance 4/10 → 3.70
Last verified 2026-06-11 · Primary source ↗
Cite this
“StepFun Step 3.” AIDb — The AI Database. Verified 2026-06-11. https://theaidatabase.com/m/stepfun-step-3.html