刚刚，李飞飞空间智能最新成果！3D世界生成进入「无限探索」时代

Core Viewpoint - The article discusses the launch of Marble, a new spatial intelligence model by World Labs, which allows users to generate persistent, navigable 3D worlds from a single image or text prompt, marking a significant advancement in large-scale 3D generation technology [4][5][21]. Group 1: Product Features - Marble enables the creation of expansive 3D environments that are permanent and free to explore, distinguishing it from other models like Google's Genie [9][21]. - Users can generate 3D worlds with improved geometric structure and style diversity, allowing for a richer and more complex 3D experience compared to previous technologies [21][24]. - The model supports seamless integration of generated worlds into web-based 3D experiences, utilizing the open-source rendering library Spark for efficient performance across various devices, including VR headsets [21][24]. Group 2: User Experience - The generated 3D worlds allow for free navigation in a browser without any cost, providing a more immersive experience than traditional depth maps or point clouds [24]. - Users can combine multiple generated results to create larger, cohesive environments, enhancing the potential for creative applications [22][31]. - The model's ability to transform various styles into 3D worlds enables users to iterate on appearance and style, catering to diverse creative needs [25][26]. Group 3: Community Feedback - Initial user tests have shown positive results, with suggestions for improvements such as connecting different generated worlds more easily [14][21]. - The community's engagement highlights the excitement around the potential applications of Marble in various creative and technical fields [10][14].