Model and experience · The world after an action
Odyssey-3: move forward, and the world keeps generating
A sea lion on a beach and directional controls make real-time worlds tangible. Then distinguish the Flash preview, Pro's physics score and the route from simulation to robot control.
Odyssey published a technical introduction on September 15 and announced a research preview on October 8. This reading uses original material and the public board checked October 9. Images are official video posters; preview and benchmark configurations remain distinct.
Change the next step before the scene ends
A generated clip usually arrives as a finished sequence. Odyssey's sea-lion demo puts movement and camera controls on the image. The model continues from preceding observations and new inputs, with first-person, third-person and independent camera views making action-conditioned prediction visible.
Compare this with the Astra old-house page and code games: a creator first leaves a browsable work, while this environment keeps generating as inputs arrive. Both let someone enter a scene, but their production route and reusable outputs differ.
Sources and further reading
- Odyssey · Research preview releaseOfficial release · October 8Real-time worlds, Flash access, evaluations and original demos.
66.1 is Pro with best-of-eight, not a Flash preview score
On October 9, the board's video-to-video verified view with All sampling lists Pro at 66.10% for BoN ×8 and 63.37% for a single generation. Both use enhanced prompts. Selecting among candidates differs from one generation, and the task tests continuation of physical experiments—not overall chat, games or robotics.
The release labels the public entry Odyssey-3 Flash, separately from Pro. WorldMark examines response to controls, returning to the same scene and visual quality. Odyssey's three-of-four category claim comes from its own evaluation. These measures should not be averaged into a BitShovel overall score.
| Model | Single generation | BoN ×8 |
|---|---|---|
| Odyssey-3 | 61.56% | 64.43% |
| Odyssey-3 Pro | 63.37% | 66.10% |
Sources and further reading
- Odyssey · Research preview releaseOfficial release · October 8Real-time worlds, Flash access, evaluations and original demos.
- Anates Labs · Physics-IQ VerifiedPublic evaluation · controls inspected October 9Video-to-video verified scores with All sampling; BoN and single generations are separate.
- Alaya Lab · WorldMarkEvaluation authors' methodologyAction response, world memory and visual quality; vendor-run results are not independent ranks from this page.
From a simulated world to a robot's next action
Odyssey also demonstrates robot arms pouring cereal into a bowl. Its research uses world knowledge as a foundation, then paired observations and actions to train a decoder or policy for the machine. The body and task still require adaptation.
For a reader, the browser world offers exploration; for developers, adapting a foundation to different machines is the ongoing question. These are official research demonstrations, not our physical-robot tests.
Sources and further reading
- Odyssey · Research preview releaseOfficial release · October 8Real-time worlds, Flash access, evaluations and original demos.
- Odyssey · Technical introductionOfficial research account · September 15The distinction between the world model and an adapted action decoder or policy.
Start by observing one small, familiar scene
The release links a browser preview and developer contact. A suggested observation is a familiar small scene: move forward, turn and return, checking whether objects and layout continue. This borrows WorldMark's questions without creating a new score.
Our visit reached the prompt and timer, but a forest-path request returned a simulation-start error. Control was not verified. The official video remains an entry to the result; one failed start does not establish unavailability for everyone.
Sources and further reading
- Alaya Lab · WorldMarkEvaluation authors' methodologyAction response, world memory and visual quality; vendor-run results are not independent ranks from this page.
- Odyssey · Browser previewEntry inspected · October 9The page opened, but our prompt returned a start error. Control was not verified; this does not establish failure for every user.