LFM2.5-1.2B-Thinking

Liquid AI

Verified against Artificial Analysis · Jul 13, 2026

Capability

percentile index

Price /M

$0 / $0

in / out

Context

—

Avg score

15.1

7 benchmarks

AA Intelligence

2.7

index

Weights

Closed

Released

Jan 20, 2026

About

LFM2.5-1.2B-Thinking is a proprietary model in the LFM2.5 family from Liquid AI. Benchmarked on 7 evals, averaging 15.1.

Benchmark scores · 7

avg 15.1 — higher is better

IFBenchartificial-analysis · 2026-07

41.8

GPQA Diamondartificial-analysis · 2026-07

33.9

τ²-benchartificial-analysis · 2026-07

19.6

Humanity's Last Examartificial-analysis · 2026-07

6.1

SciCodeartificial-analysis · 2026-07

4.2

Terminal-Bench Hardartificial-analysis · 2026-07

AA Long-Context Reasoningartificial-analysis · 2026-07

Details

FamilyLFM2.5

Parameters—

License—

WeightsClosed

ReleasedJan 20, 2026

History

Capability over time

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

API providers

Artificial Analysis$0/M