| --- |
| license: other |
| pretty_name: MCWM VPT 7.x Canonical Dataset |
| tags: |
| - minecraft |
| - reinforcement-learning |
| - video |
| - world-model |
| --- |
| |
| # MCWM VPT 7.x Canonical Dataset |
|
|
| This dataset is a reproducible 5,460-episode subset of the OpenAI Video |
| PreTraining (VPT) 7.x contractor demonstrations, converted to the canonical |
| MCWM action and timestamp schema. |
|
|
| ## Contents |
|
|
| - 5,460 MP4 videos at 640x360 |
| - 30,133,637 frames and 28,202,719 aligned canonical action ticks |
| - 418.45 hours of video |
| - contractor-grouped splits: 4,767 train, 296 validation, 397 test |
| - exact frame PTS, per-episode manifests, checksums, and an audit report |
|
|
| The 1,011 selected source paths that returned HTTP 404 are recorded |
| under `selection/skipped-missing-relpaths.txt`. Another 29 source |
| action files that failed UTF-8/JSON/timestamp validation are recorded under |
| `selection/skipped-invalid-actions-relpaths.txt`. The published canonical audit |
| has no split leakage and no unresolved issues. |
|
|
| ## Layout and use |
|
|
| Pass the downloaded `canonical/` directory as the MCWM data root. Manifest |
| video paths are relative and resolve to `videos/<recorder-version>/<file>.mp4`. |
|
|
| ## Source and attribution |
|
|
| Derived from the OpenAI VPT contractor data: |
| https://github.com/openai/Video-Pre-Training |
|
|
| OpenAI describes the contractor data as open sourced for research use. The |
| upstream repository also states that Minecraft is Microsoft's intellectual |
| property and that OpenAI does not purport to license Minecraft intellectual |
| property. Users are responsible for reviewing the upstream terms and ensuring |
| their intended use is permitted. This processed dataset does not grant rights |
| beyond those applicable to the upstream material. |
|
|
