WorldBagel: Unified Multimodal Framework Advances Vision-Language-Action World ModelingWorldBagel：统一多模态框架推进视觉-语言-动作-世界建模
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Researchers introduce WorldBagel, a unified Vision-Language-Action-World (VLAW) framework built on BAGEL, a modern multimodal unified model, to systematically investigate unification's role in world modeling.
The framework consistently outperforms task-specific alternatives and learns action representations that are more structured and semantically aligned with visual and linguistic context.
Experiments on LIBERO and Language Table demonstrate that unification is a key factor in learning effective VLAW models for perception, reasoning, and action.