Lamarck-14B-v0.1-experimental

sometimesanotion

Parameters

14.8B

Downloads

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Likes

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Avg score

37.6

6 benchmarks

Weights

Open

Released

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About

Lamarck-14B-v0.1-experimental is a 14.8B-parameter open-weights model in the Lamarck family from sometimesanotion. Benchmarked on 6 evals, averaging 37.6.

Benchmark scores · 6

avg 37.6 — higher is better

IFEvalOpen LLM LB · 2026-05

53.5

BIG-Bench HardOpen LLM LB · 2026-05

50.8

MMLU-ProOpen LLM LB · 2026-05

49.0

MATH Lvl 5Open LLM LB · 2026-05

35.8

MuSROpen LLM LB · 2026-05

18.6

GPQA DiamondOpen LLM LB · 2026-05

17.6

Details

Publishersometimesanotion

FamilyLamarck

Parameters14.8B

License

WeightsOpen

Released—

History

full ledger →

Capability over time

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