Bagel Labs releases WorldDiT, a sub-billion-parameter robot control model
EXM7777 · x · 2026-07-29
Bagel Labs released WorldDiT, a unified diffusion transformer for robotics world modeling and control.
- It couples action generation with visual world modeling instead of relying on a large pretrained VLM action backbone.
- On the LIBERO benchmark, it reports the best results among publicly released methods that do not need a VLM to generate actions.
- The paper says the model sits on the reported Pareto frontier for size and performance across four LIBERO suites, and serves as a strong sub-billion-parameter baseline for future scaling work.
Related event: Bagel Labs Releases WorldDiT for Unified Robot World Modeling and Control(2 posts)→
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