MMSearch (MMSearch)

A multimodal search benchmark for retrieval and grounded answering across mixed-media inputs.

Top Models on MMSearch — March 2026

As of March 2026, GLM-5V-Turbo leads the MMSearch leaderboard with 72.9% , followed by Claude Opus 4.6 (63.8%) and Kimi K2.5 (58.7%).

3 modelsMultimodal & GroundedCurrentDisplay onlyUpdated April 1, 2026

According to BenchLM.ai, GLM-5V-Turbo leads the MMSearch benchmark with a score of 72.9%, followed by Claude Opus 4.6 (63.8%) and Kimi K2.5 (58.7%). The scores show moderate spread, with meaningful differences between the top tier and mid-tier models.

3 models have been evaluated on MMSearch. The benchmark falls in the Multimodal & Grounded category. This category carries a 12% weight in BenchLM.ai's overall scoring system. MMSearch is currently displayed for reference but excluded from the scoring formula, so it does not directly affect overall rankings.

About MMSearch

Year

2026

Tasks

Multimodal search tasks

Format

Mixed-media retrieval and grounded answering

Difficulty

Multimodal search

BenchLM stores MMSearch as a display-only benchmark because it is not yet part of the weighted core schema.

GLM-5V-Turbo

BenchLM freshness & provenance

Version

MMSearch 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.

Leaderboard (3 models)

#1GLM-5V-Turbo
72.9%
#2Claude Opus 4.6
63.8%
#3Kimi K2.5
58.7%

FAQ

What does MMSearch measure?

A multimodal search benchmark for retrieval and grounded answering across mixed-media inputs.

Which model scores highest on MMSearch?

GLM-5V-Turbo by Zhipu AI currently leads with a score of 72.9% on MMSearch.

How many models are evaluated on MMSearch?

3 AI models have been evaluated on MMSearch on BenchLM.

Last updated: April 1, 2026 · BenchLM version MMSearch 2026

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