magnum-v4-22b

anthracite-org

Parameters

22.2B

Downloads

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Likes

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Avg score

27.9

6 benchmarks

Weights

Open

Released

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About

magnum-v4-22b is a 22.2B-parameter open-weights model in the magnum family from anthracite-org. Benchmarked on 6 evals, averaging 27.9.

other

Benchmark scores · 6

avg 27.9 — higher is better

IFEvalOpen LLM LB · 2026-05

56.3

BIG-Bench HardOpen LLM LB · 2026-05

35.5

MMLU-ProOpen LLM LB · 2026-05

31.4

MATH Lvl 5Open LLM LB · 2026-05

20.0

MuSROpen LLM LB · 2026-05

13.4

GPQA DiamondOpen LLM LB · 2026-05

10.4

Details

Familymagnum

Parameters22.2B

Licenseother

WeightsOpen

Released—

History

Capability over time

Append-only ledger — every observed change to this model's numbers.