solar-pro-preview-instruct

upstage

Parameters

22.1B

Downloads

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Likes

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Avg score

39.9

6 benchmarks

Weights

Open

Released

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About

solar-pro-preview-instruct is a 22.1B-parameter open-weights model in the solar family from upstage. Benchmarked on 6 evals, averaging 39.9.

mit

Benchmark scores · 6

avg 39.9 — higher is better

IFEvalOpen LLM LB · 2026-05

84.2

BIG-Bench HardOpen LLM LB · 2026-05

54.8

MMLU-ProOpen LLM LB · 2026-05

47.5

MATH Lvl 5Open LLM LB · 2026-05

22.1

GPQA DiamondOpen LLM LB · 2026-05

16.1

MuSROpen LLM LB · 2026-05

15.0

Details

Publisherupstage

Familysolar

Parameters22.1B

Licensemit

WeightsOpen

Released—

History

Capability over time

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