# 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.

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

## Summary

The data GPU Ninja publishes is licensed under the Creative Commons Attribution 4.0 International licence (https://creativecommons.org/licenses/by/4.0/) (CC BY 4.0). You may copy, share and adapt it, for any purpose, including commercially, as long as you give credit.

The OpenAPI document (https://gpuninja.com/docs/api) that describes the API is licensed separately, under the Apache License 2.0 (https://www.apache.org/licenses/LICENSE-2.0), so you may generate and distribute clients from it.

## What the licence covers

- The JSON API under `https://gpuninja.com/api/v1/`, including the compact search index and the change feed.
- The plain-text (`.txt`) companions of catalogue pages.
- The catalogue data shown on gpuninja.com: specifications, dimensions, compatibility results, prices and benchmark figures.

## What it does not cover

- GPU Ninja's name and logo. Crediting GPU Ninja does not let you use the name or logo in a way that suggests GPU Ninja endorses you or your product.
- Third-party material. Source links point to manufacturers, retailers and benchmark publishers, and their pages remain theirs. An AI model's own licence, shown in a model's `license` field, is the model publisher's licence, not ours.
- Human-written content. Blog posts, documentation and legal pages are not part of the dataset.
- Paid services. Any future paid API or data product is governed by its own terms.

## How to give credit

Name GPU Ninja, link to the site, and name the licence, for example:

```
Data: [GPU Ninja](https://gpuninja.com), [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)
```

Put the credit wherever your users would reasonably see it, such as an about page, a footer or a data-sources screen. If you change the data, say that you changed it.

## No warranty

The data is provided as is. Specifications, prices and compatibility results can be wrong or out of date; each record carries its sources and a last-verified time so you can check. See Data provenance (https://gpuninja.com/docs/data-provenance).