| # Upstream terms and attribution |
|
|
| The DiTGS checkpoint is offered under CC BY-NC-SA 4.0 for noncommercial reuse. |
| It is intended for noncommercial academic research. The license text is in |
| LICENSE; upstream Apache terms are included in licenses/Apache-2.0.txt. |
| This notice does not override any applicable upstream rights or restrictions. |
|
|
| ## FlashWorld |
|
|
| The exact pretrained checkpoint model card declares CC BY-NC-SA 4.0: |
| https://huggingface.co/nightkiller/FlashWorldPretrain/blob/896f3964301821d0bdd92ccb9560fbf51b855599/README.md |
|
|
| License: https://creativecommons.org/licenses/by-nc-sa/4.0/ |
| Retain attribution, license and source links, identify modifications, and apply |
| ShareAlike as required when sharing adaptations. The DiTGS modifications are |
| identified in NOTICE. FlashWorld's source-code Apache license is separate. |
|
|
| ## TokenGS |
|
|
| At revision a7eb20340b99abd29b554c29c339446aebccff36, the root release README states |
| Apache License 2.0: |
| https://huggingface.co/jiaweir/tokengs/blob/a7eb20340b99abd29b554c29c339446aebccff36/README.md |
|
|
| The separate model card at the same revision instead names the NVIDIA Internal |
| Scientific Research and Development Model License: |
| https://huggingface.co/jiaweir/tokengs/blob/a7eb20340b99abd29b554c29c339446aebccff36/model_card/overview.md |
| |
| That NVIDIA license includes a prohibition on distributing models and derivative |
| models in section 3.1: |
| https://www.nvidia.com/en-us/agreements/enterprise-software/nvidia-internal-scientific-research-and-development-model-license/ |
| |
| This release follows the Apache-2.0 declaration in the upstream root release |
| README. The additional model-card declaration remains inconsistent; no separate |
| written clarification from the TokenGS rights holder is represented here. |
| Readers should consult the upstream rights holder regarding this inconsistency. |
| A research-purpose statement does not itself override the cited model-card terms. |
| |
| TokenGS code: https://github.com/nv-tlabs/TokenGS |
| TokenGS paper/project: https://research.nvidia.com/labs/toronto-ai/tokengs/ |
| The model uses the original 1024-token DL3DV base, not the newer latent models. |
| |
| ## Wan and data |
| |
| Wan2.2 model and VAE: Apache-2.0. |
| https://huggingface.co/Wan-AI/Wan2.2-TI2V-5B-Diffusers |
| |
| DL3DV data are not redistributed. Obtain them under their own access terms: |
| https://github.com/DL3DV-10K/Dataset/blob/main/License.md |
| |
| The source repository and its installed renderer/evaluation dependencies retain |
| their own licenses. No third-party endorsement is implied. |
| |
