Nvidia DLSS 4.5 Super Resolution leaves beta, available now to Nvidia app users — update includes support for over 400 titles with new presets

Nvidia’s DSLL 4.5 Super Resolution feature is now available to all users of the Nvidia app, having left beta.

You can force FSR 4 Redstone to work on RDNA 3 GPUs with new workaround for Linux systems — solution requires Proton compatibility to work properly

AMD’s answer to Nvidia’s DLSS 4 seemingly works on older hardware but is currently not officially supported.