RenderMem: Rendering as Spatial Memory Retrieval

ArXi:2603.14669v1 Announce Type: new Embodied reasoning is inherently viewpoint-dependent: what is visible, occluded, or reachable depends critically on where the agent stands. However, existing spatial memory systems for embodied agents typically either multi-view observations or object-centric abstractions, making it difficult to perform reasoning with explicit geometric grounding. We