Odyssey-3 world model launches in free preview, claims 66.1 on Physics-IQ Verified
Odyssey has launched Odyssey-3, a foundation world model now available as a public research preview, with a free online demo running on Odyssey-3 Flash. The company says Odyssey-3 Pro scored 66.1 on the Physics-IQ Verified video-to-video benchmark from Anates Labs and DeepMind, the highest reported score there (using the best of eight attempts per task), and ranked first in three of four WorldMark categories—a result from Odyssey's own evaluation. Built on an autoregressive diffusion transformer, the base model is listed at 14 billion parameters and 832×480 video in the official benchmark submission, generates interactive environments from text prompts in real time with first- and third-person views, and per Odyssey has been used for robot-arm tasks, a driving policy trained on roughly 20 hours of data on real roads in India, indoor drone guidance and play in Grand Theft Auto V; humanoid company Flexion built control policies on it. Developers can apply for API access; the model was first unveiled on September 15, with public access, more technical detail and benchmark results being the new elements.
If the benchmark claims hold up, one foundation world model controlling arms, humanoids, cars and drones would signal unusually broad transfer for world models—though independent verification is still missing.