Ai2 releases Molmo2-4B-tb, a vision-language planner for robot block stacking

DJiafei · x · 2026-11-06

Ai2 released Molmo2-4B-tb on Hugging Face: a vision-language planner for robot block stacking that reads a goal, looks at the camera feed, and picks the next action by pointing.

A demo shows VLAGent Goal Conditioning in action: given a 'stack W G C' prompt, Molmo2 updates its output at 2Hz, pointing to the target block and issuing low-level instructions (pick with coordinates) executed by a motion planner.

Related event: Ai2 Releases Molmo2-4B-tb, a Vision-Language Planner for Robot Block Stacking(2 posts)→

Original post →

More from Embodied

Embodied channel →