Step3 VL 10B

by StepFun

Released

Benchmarks

Independent benchmark scores — composite indices for reasoning, coding, and math, plus individual eval scores where available.

Intelligence Index9.3
Reasoning & knowledge
GPQA Diamond
69%
Humanity's Last Exam
11%
Long-context reasoning
0%
Coding
SciCode
31%
Agentic & tool use
Terminal-Bench Hard
5%
τ²-Bench Telecom
16%
Math & instruction following
IFBench
50%

Available routes

No routes currently available — Step3 VL 10B isn't routed through the Opper gateway right now. It's tracked here for its release history.

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Step3 VL 10B — release date & benchmarks | Opper AI