Primal-Opus-14B-Optimus-v2

prithivMLmods

Parameters

14.8B

Downloads

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Likes

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Avg score

40.9

6 benchmarks

Weights

Open

Released

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About

Primal-Opus-14B-Optimus-v2 is a 14.8B-parameter open-weights model in the Primal family from prithivMLmods. Benchmarked on 6 evals, averaging 40.9.

apache-2.0

Benchmark scores · 6

avg 40.9 — higher is better

IFEvalOpen LLM LB · 2026-05

64.0

BIG-Bench HardOpen LLM LB · 2026-05

50.2

MMLU-ProOpen LLM LB · 2026-05

49.1

MATH Lvl 5Open LLM LB · 2026-05

42.1

MuSROpen LLM LB · 2026-05

21.1

GPQA DiamondOpen LLM LB · 2026-05

18.9

Details

FamilyPrimal

Parameters14.8B

Licenseapache-2.0

WeightsOpen

Released—

History

Capability over time

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