Meta has unveiled its new AI model, V-JEPA 2, designed to enhance understanding of 3D environments and physical object movements, enabling more human-like decision-making. This open-source world model aims to improve technologies like delivery robots and self-driving cars by allowing machines to reason about their surroundings without extensive labeled data. CEO Mark Zuckerberg's focus on AI is underscored by a planned $14 billion investment in artificial intelligence firm Scale AI.