Odyssey 发布世界模型 Odyssey-3，Pro 版 Physics-IQ Verified 视频到视频得分 66.1
Odyssey 发布世界模型 Odyssey-3，其 Pro 版本在 Physics-IQ Verified 视频到视频评测中取得 66.1 的最高报告分数。它采用自回归扩散 Transformer 架构，根据先前帧和输入动作预测后续帧，使被提示的场景能对每个动作做出反应。
Odyssey released Odyssey-3, a world model whose Pro version posts the highest reported Physics-IQ Verified video-to-video score, 66.1.
It's an autoregressive diffusion transformer that predicts next frames from earlier ones plus incoming actions, letting prompted scenes react to each move.
> Odyssey-3 Flash, a distilled few-step version, turns a text prompt into an explorable world that reacts to movement and events in real time, and anyone can try it free today.
> With Odyssey-3 frozen, a policy trained on 20 hours of Indian road data drove a real car, and a robot arm recovered from missed grasps its demos never showed, though neither result reports success rates.
> on image-to-video Odyssey-3 Pro roughly ties FLUX 3 [large]
来源：rohanpaul_ai · x.com