| --- |
| title: DreamZero Rollout Lab |
| emoji: 🎬 |
| colorFrom: green |
| colorTo: blue |
| sdk: static |
| app_file: index.html |
| fullWidth: true |
| short_description: Ten worlds, WAM predictions, and simulator rollouts |
| --- |
| |
| # DreamZero Rollout Lab |
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| Explore ten shared bottle-task worlds at Canon DreamZero checkpoints 1000 and |
| 2000. Select a world, scrub the simulator timeline, and inspect any of the |
| 459 independently generated 48-action forecasts beside the observed rollout. |
| Both the matched camera canvas and the original three-camera simulator strip |
| are available. All prediction frames and all recorded simulator frames are |
| included; videos are re-encoded for streaming and interactive seeking. |
|
|
| Higher-FPS simulator recordings publish individually as each replay finishes. |
| World cards show 10 FPS when upgraded (one frame every three actions); other |
| worlds retain the original sampling every 60 actions. Each WAM forecast |
| contains the current frame and eight predicted frames at six-action intervals. |
| The viewer shows the actual recorded frame step and this sampling difference; |
| it does not invent simulator frames between observations. Forecasts are generated |
| independently at each policy call and are never fed back to the simulator. |
|
|
| Evaluation: 22000 actions per world, Blender cameras, 48 actions executed per |
| call, absolute canonical base-frame EEF20, ABC-source quantile normalization, |
| canonical grippers and IK to simulator joints. Stats/spec hashes are included |
| in each world's downloadable JSON. This Space serves saved evaluation artifacts; |
| it runs no model inference and requires no GPU. |
|
|
| The newest checkpoint with a ready recording is selected by default. |
| The original 24-GPU checkpoints each have ten complete worlds and score 0/10 |
| task successes; step 1000 has mean maximum reward 0.05 and step 2000 has 0.0. |
| The resumed 32-GPU checkpoint 3000 is evaluated separately. Its worlds appear |
| individually as 10-FPS replays finish; the ready count shows the scope of its |
| displayed results. Checkpoint labels identify the training lineage. |
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|
| Use the shared URL to link directly to a checkpoint, world and simulator step. |
| Downloads include the original simulator camera strip, the complete WAM |
| prediction reel, and the selected world's metrics, timing and provenance. |
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| Video assets are stored in the public [evaluation video repository](https://huggingface.co/datasets/OneWorld-AI/dreamzero-canon-sim-eval-videos); the Space hosts the viewer and metadata. Refresh the page to load newly published recordings. |
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