# Legal

> GPU Ninja's legal pages, including the licence for the catalogue data and the API.

URL: https://gpuninja.com/legal
Effective: 2026-10-08

- Data licence (https://gpuninja.com/legal/data-licence): the catalogue data is CC BY 4.0, and the OpenAPI document is Apache 2.0.

## In this section

- [Data licence](https://gpuninja.com/legal/data-licence): GPU Ninja's catalogue data is CC BY 4.0. Use it for anything, including commercial apps, as long as you credit GPU Ninja.
- [Privacy](https://gpuninja.com/legal/privacy): Privacy information for GPU Ninja’s website and early browser tools.