Cosmos is NVIDIA’s platform for world models and supporting physical-AI tools; the current repository organizes the Cosmos 3 family and associated workflows.
Reasoner and Generator roles have different input/output responsibilities. Training, curation and evaluation are split into related repositories, so a deployed workflow needs more than a family name.
NVIDIA · Publication date not disclosed · Source accessed 2026-09-28
Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.
Integration decision
Earlier specialized Reason2, Predict2.5 and Transfer2.5 records remain useful for reproducibility. Their licenses and lifecycle must not be silently replaced with Cosmos 3 terms.
NVIDIA · Publication date not disclosed · Source accessed 2026-09-28
Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.
Operational and reuse limits
The current repository states OpenMDW-1.1 for code and models. Generated outputs can contain temporal and physical errors, requiring task-specific validation.
NVIDIA · Publication date not disclosed · Source accessed 2026-09-28
Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.
What this evidence does not establish
The current repository states OpenMDW-1.1 for code and models. Generated outputs can contain temporal and physical errors, requiring task-specific validation.
Related reading is an editorial crosslink. Sourced connections describe relationships reported in the cited material. A link to a versioned profile does not establish compatibility with that version unless the connection note explicitly identifies it.
NVIDIA · Repository · Publication date not disclosed · Source accessed 2026-09-28
License: Current Cosmos 3 source and models: OpenMDW-1.1 as stated by repository; third-party terms separate. Factual summary and attribution only; no upstream prose, images, weights, or dataset redistributed.
Official README inspected live. Repository code terms do not automatically cover model weights, data, or third-party assets.