Summary:
- The article discusses AMD's FidelityFX Super Resolution (FSR) 4.0, a new upscaling technology that can be used to improve performance in a wide range of games.
- It explains that FSR 4.0 is an open-source, cross-vendor technology, meaning it can be integrated into games by developers and used by gamers on both AMD and non-AMD hardware.
- The article provides instructions on how to use a mod to enable FSR 4.0 in games that don't officially support it, allowing users to take advantage of the performance benefits even in unsupported titles.