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New models RxBrain and GTA-VLA advance embodied AI reasoning

Researchers have introduced RxBrain, a novel foundation model for embodied cognition that integrates language and visual reasoning for planning. Unlike existing models that focus on scene understanding or future state prediction, RxBrain represents embodied plans in a unified sequence, leveraging language for abstract structure and visual imagination for grounding in physical states. The model utilizes a Mixture-of-Transformers architecture and has demonstrated promising performance in continuous robot action generation, even without extensive action-data pretraining. Additionally, a new framework called GTA-VLA has been proposed for interactive embodied reasoning, allowing users to guide robot policies with explicit visual cues to improve performance and facilitate failure recovery. AI

IMPACT These advancements in embodied AI could lead to more capable robots and agents that can better understand and interact with the physical world.

RANK_REASON The cluster describes new research papers introducing novel models and frameworks for embodied AI.

Read on Hugging Face Daily Papers →

AI-generated summary · Google Gemini · from 4 sources. How we write summaries →

New models RxBrain and GTA-VLA advance embodied AI reasoning

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The cluster describes new research papers introducing novel models and frameworks for embodied AI.
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COVERAGE [4]

  1. arXiv cs.AI TIER_1 English(EN) · Haotian Liang, Mingkang Chen, Yufei Huang, Yuchun Guo, Xiaomeng Zhu, Xiangli Shi, Kaixuan Wang, Yunxuan Mao, Weijie Zhou, Ling Chen, Shirong Zeng, Yueyu Long, Yuchen Si, Yajuan Zhu, Xingyu Zhou, Minghui Wang, Wanjia He, Xin Yang, Lingzhu Xiang, Zhiqing L… ·

    RxBrain: Embodied Cognition Foundation Model with Joint Language-Visual Reasoning and Imagination

    arXiv:2607.14187v1 Announce Type: new Abstract: Embodied cognition requires agents to connect high-level task reasoning with the physical states to be achieved. We introduce Hy-Embodied-RxBrain, an embodied cognition foundation model with joint language-visual reasoning and imagi…

  2. Hugging Face Daily Papers TIER_1 English(EN) ·

    RxBrain: Embodied Cognition Foundation Model with Joint Language-Visual Reasoning and Imagination

    Embodied cognition requires agents to connect high-level task reasoning with the physical states to be achieved. We introduce Hy-Embodied-RxBrain, an embodied cognition foundation model with joint language-visual reasoning and imagination. Unlike vision-language models that empha…

  3. Hugging Face Daily Papers TIER_1 English(EN) ·

    RxBrain: Embodied Cognition Foundation Model with Joint Language-Visual Reasoning and Imagination

    Embodied cognition requires agents to connect high-level task reasoning with the physical states to be achieved. We introduce Hy-Embodied-RxBrain, an embodied cognition foundation model with joint language-visual reasoning and imagination. Unlike vision-language models that empha…

  4. arXiv cs.CV TIER_1 English(EN) · Yiran Ling, Qing Lian, Jinghang Li, Qing Jiang, Tianming Zhang, Xiaoke Jiang, Chuanxiu Liu, Jie Liu, Lei Zhang ·

    Guide, Think, Act: Interactive Embodied Reasoning in Vision-Language-Action Models

    arXiv:2605.13632v2 Announce Type: replace-cross Abstract: In this paper, we propose GTA-VLA(Guide, Think, Act), an interactive Vision-Language-Action (VLA) framework that enables spatially steerable embodied reasoning by allowing users to guide robot policies with explicit visual…