This information applies to the latest version.
In Nik Collection, you can optimize AI processing performance via Preferences > Performance. Under “AI Processing”, you can select different devices.
By default, the application automatically chooses the best option. However, depending on your system, trying different options may improve the performance of AI Masks and Depth Masks.
Please note that options marked with an asterisk (*) may be unstable and could result in slower performance or inconsistent results.
After changing this setting, you need to restart the Nik Collection application for the changes to take effect.