创业一年后，李飞飞推出首款可商用世界模型 Marble，任意模态都可生成 3D 世界

Core Insights - World Labs has officially launched its first commercial generative multimodal world model product, Marble, which supports a wider range of input modalities compared to its earlier preview version [2][4] - The concept of "spatial intelligence" introduced by Fei-Fei Li is highlighted as the next frontier in AI, emphasizing its importance in transforming how humans create and interact with both real and virtual worlds [25][29] Product Features - Marble allows users to generate a complete 3D world from various inputs such as images, text, or videos, enabling detailed and rich 3D environments [5][10] - The platform offers both a free version and a Pro version tailored for professionals in fields like game development, film effects, architecture, and robotics [8] - Key capabilities of Marble include: - Multimodal 3D world generation based on user inputs [10] - Support for multiple image inputs to create cohesive 3D spaces [13] - Advanced editing tools for fine-tuning generated worlds, including local adjustments and global style changes [18][20] - An experimental tool called Chisel for advanced users to manipulate the spatial layout of the generated worlds [21] - Options to expand and combine worlds for larger, more complex environments [22][26] - Export capabilities in various formats for use in professional software and platforms [23][24] Importance of Spatial Intelligence - Spatial intelligence is deemed crucial for AI's evolution, as it will reshape various fields such as storytelling, creativity, robotics, and scientific discovery [29][40] - Current AI models, while strong in language processing, lack a robust understanding of the physical world, which limits their practical applications [30][38] - The development of spatial intelligence can lower the barriers for creating 3D environments, enabling non-professionals to build and experience virtual worlds [41] - It is also essential for advancing embodied intelligence in robotics, allowing machines to interact safely and effectively with the physical world [41] - The potential applications of spatial intelligence extend to scientific research, healthcare, and education, enabling simulations and explorations beyond human perceptual capabilities [42][43]