Chirp-01

ozone-research

Parameters

3.1B

Downloads

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Likes

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Avg score

28.3

6 benchmarks

Weights

Open

Released

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About

Chirp-01 is a 3.1B-parameter open-weights model in the Chirp family from ozone-research. Benchmarked on 6 evals, averaging 28.3.

other

Benchmark scores · 6

avg 28.3 — higher is better

IFEvalOpen LLM LB · 2026-05

63.5

MATH Lvl 5Open LLM LB · 2026-05

34.7

MMLU-ProOpen LLM LB · 2026-05

27.9

BIG-Bench HardOpen LLM LB · 2026-05

25.0

MuSROpen LLM LB · 2026-05

15.6

GPQA DiamondOpen LLM LB · 2026-05

2.9

Details

FamilyChirp

Parameters3.1B

Licenseother

WeightsOpen

Released—

History

Capability over time

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