https://wccftech.com/amd-fsr-successfully-implemented-in-gta-v-thanks-to-clever-mod/

AMD FSR, the FidelityFX Super Resolution spatial upscaling technique, has been among Wccftech's most covered topics in the past month. Many game developers already pointed out the ease of integration, but no one - perhaps not even AMD - could imagine how quickly modders would be able to add it to existing games.

The first example comes from NarutoUA, who managed to replace Grand Theft Auto V's internal upscaler with FSR without even having access to the open source code, which AMD still has to share publicly. You can download the mod from this page; just follow the installation guide below to try it yourself.