Granite 4.1 8B

by IBM

Released

Benchmarks

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

Intelligence Index6.6
Coding Index9.5
Reasoning & knowledge
GPQA Diamond
43%
Humanity's Last Exam
4%
Long-context reasoning
13%
Agentic & tool use
Terminal-Bench Hard
0%
τ²-Bench Telecom
28%
Math & instruction following
IFBench
39%

Available routes

No routes currently available — Granite 4.1 8B isn't routed through the Opper gateway right now. It's tracked here for its release history.

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