Molmo2 8B

Name: Molmo2 8B
Author: Allenai

MultimodalOpen Weights

Allenai

Molmo2-8B is an open vision-language model developed by the Allen Institute for AI (Ai2) as part of the Molmo2 family, supporting image, video, and multi-image understanding and grounding.

Running this yourself: likely needs a high-memory cloud gpu.

Model updates refreshed3w agoApr 23, 2026news + changelog

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Archived

This model is still tracked for research and discovery, but it is excluded from default public rankings until it returns to active status.

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Quality Score

1108

Arena ELO

Parameters

37K

Context

Benchmarks and Competitive Signal

Structured

Use this section to answer one simple question first: how much outside evidence do we have that this model performs well? Structured benchmark scores appear first, then official provider evidence, then live arena signal.

This model has normalized benchmark rows, so scores here are directly comparable across benchmark sources.

GAIAreasoning

3.0