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BenchLM

Liquid image-to-JSON extraction schema consistency F1 (Liquid Extract F1)

We show this table for reference; we do not rank on it.

Data verified 34 confirmed releases in the last 30 daysFollow model changes

A display-only Liquid AI extraction metric measuring field-name agreement between requested schema fields and extracted JSON fields.

Benchmark score on Liquid Extract F1 — September 27, 2026

We compile the Liquid Extract F1 rows from provider self-reports. LFM2.5-VL-1.6B-Extract leads the table at 99.6%, followed by LFM2.5-VL-450M-Extract (98.8%). We do not use these results to rank models overall.

1Open weights

LFM2.5-VL-1.6B-Extract

LiquidAI

99.6%
Context 128K
2Open weights

LFM2.5-VL-450M-Extract

LiquidAI

98.8%
Context 128K

2 modelsMultimodal & GroundedCurrentDisplay onlyUpdated September 27, 2026

Benchmark score table (2 models)

Score
1
LFM2.5-VL-1.6B-ExtractLiquidAI · Open weight
99.6%
2
LFM2.5-VL-450M-ExtractLiquidAI · Open weight
98.8%

About Liquid Extract F1

Year

2026

Tasks

Image-to-JSON extraction

Format

Schema field F1

Difficulty

Structured visual extraction

Liquid reports Schema Consistency F1 as a macro-averaged set-level F1 over predicted versus requested field names. BenchLM keeps it separate from general OCR and VQA metrics.

LiquidAI LFM2.5-VL Extract model cards

Freshness and provenance

Version

Liquid Extract F1 2026

Refresh cadence

Quarterly

Staleness state

Current

Question availability

Public benchmark set

CurrentDisplay only

BenchLM uses freshness metadata to decide whether a benchmark should still be treated as a strong differentiator, a benchmark to watch, or a display-only reference. For the full scoring policy, see the BenchLM methodology page.

Questions

What does Liquid Extract F1 measure?

A display-only Liquid AI extraction metric measuring field-name agreement between requested schema fields and extracted JSON fields.

Which model scores highest on Liquid Extract F1?

LFM2.5-VL-1.6B-Extract by LiquidAI currently leads with a score of 99.6% on Liquid Extract F1.

How many models are evaluated on Liquid Extract F1?

2 AI models have been evaluated on Liquid Extract F1 on BenchLM.

Compare top models on Liquid Extract F1

LFM2.5-VL-1.6B-Extract vs LFM2.5-VL-450M-Extract
Last updated: September 27, 2026 · BenchLM version Liquid Extract F1 2026

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