Molmo 2 8b — Retired model
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. It is based on Qwen3-8B and uses SigLIP 2 as its vision backbone, outperforming other open-weight, open-data models on short videos, counting, and captioning, while remaining competitive on long-video tasks.
Technical specifications
Frequently Asked Questions
Can I still use the retired Molmo 2 8b model?
No. Molmo 2 8b has been retired and is retained here only as a historical reference. See the active alternatives linked on this page.
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