Nanbeige4.1-3B

by Nanbeige

Released

Benchmarks

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

Intelligence Index11.0
Coding Index9.6
Reasoning & knowledge
GPQA Diamond
85%
Humanity's Last Exam
11%
Long-context reasoning
0%
Coding
SciCode
27%
Agentic & tool use
Terminal-Bench Hard
0%
τ²-Bench Telecom
22%
Math & instruction following
IFBench
35%

Available routes

No routes currently available — Nanbeige4.1-3B isn't routed through the Opper gateway right now. It's tracked here for its release history.

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Nanbeige4.1-3B — release date & benchmarks | Opper AI