Generative World Models of Tasks: LLM-Driven Hierarchical Scaffolding for Embodied Agents

arXiv — cs.CLWednesday, November 5, 2025 at 5:00:00 AM

Generative World Models of Tasks: LLM-Driven Hierarchical Scaffolding for Embodied Agents

Recent research on generative world models emphasizes their critical role in enabling embodied agents to perform complex tasks such as robotic soccer. By combining an understanding of the physical environment with task-specific semantics, these models aim to enhance decision-making capabilities in multi-agent settings. This integration addresses significant challenges, including sparse reward signals and expansive exploration spaces that complicate learning processes. The approach leverages hierarchical scaffolding driven by large language models to structure task execution effectively. Such advancements reflect ongoing efforts to improve agent autonomy and adaptability in dynamic, real-world scenarios. The work, documented on arXiv, contributes to a growing body of literature exploring the intersection of physics-based modeling and semantic task representation. This synthesis is expected to facilitate more robust and efficient agent behaviors in complex environments.

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