License Types
Assets on SPEEDLINE come from multiple sources, each with their own licensing terms.
The creator has waived all copyright. You can copy, modify, distribute, and use the work for any purpose — including commercial — without asking permission or giving credit.
Commercial use allowed
No attribution required
Modifications allowed
Free to use for any purpose including commercial, but you must credit the original author in a reasonable manner.
Commercial use allowed
Attribution required
Modifications allowed
You must credit the author and distribute any derivative works under the same license.
Commercial use allowed
Attribution required
Share under same license
Free for personal and educational use only. Commercial use is not permitted without explicit permission from the author.
Non-commercial only
Attribution required
Modifications allowed
The asset follows the original platform's own licensing terms. Always check the source page before using in a project.
Check source page
Check source page
Check source page
License by Source
A quick reference for the default license of each data source integrated into SPEEDLINE.
| Source | License | Commercial | Attribution | Notes |
|---|---|---|---|---|
Poly Haven | CC0 | Not required | All assets CC0. Safe for any project. | |
ambientCG | CC0 | Not required | All assets CC0. Safe for any project. | |
ShareTextures | CC0 | Not required | All assets CC0. | |
TextureCan | CC0 | Not required | All assets CC0. | |
Smithsonian | CC0 | Not required | Public domain. Check individual asset pages. | |
NASA 3D | Public Domain | Not required | Public domain. NASA media guidelines apply. | |
Sketchfab | Varies | — | — | License varies per asset. Check the asset page. |
Thingiverse | Varies | — | — | License varies per design. Check the design page. |
Free3D | Custom | — | — | Platform license. Review terms before commercial use. |