李飞飞的世界模型来了，一句话生成3D世界，AI 真的开始理解现实了

Core Insights - The launch of Marble by World Labs marks the first public product in the realm of world models, showcasing significant advancements in spatial intelligence and AI capabilities [1][2][3] Group 1: Marble's Core Capabilities - Marble features three main capabilities: multimodal generation, AI-native world editing, and a practical production workflow [1] - It can reconstruct a complete 3D world from various inputs, including text, images, and videos, allowing for a seamless creative process [4][7] - Users can edit generated worlds similarly to real scenes, enabling continuous refinement and expansion of 3D environments [13][14] Group 2: Applications and Integration - Marble allows for the export of generated worlds into various formats compatible with industry-standard tools like Unreal, Unity, and Blender, facilitating integration into game and film production workflows [15][17] - The platform supports high-quality rendering and video generation, enhancing the usability of created worlds in real-world applications [18][19] Group 3: Theoretical Foundations and Future Implications - The development of Marble is rooted in the concept of spatial intelligence, which is essential for AI to interact with the physical world [20][21] - A mature world model must possess generative, multimodal, and interactive capabilities, which are foundational for future advancements in robotics and scientific research [22][23][24] - Marble's release signifies a step towards achieving comprehensive spatial intelligence, paving the way for future applications in automation and simulation [27]