The mod adds DlSS Frame Generation technology, which significantly increases FPS in the game.
Requirements:
Any version of the game (in my case, pirated version 1180.1);
RTX 2050 or higher video card.
Installation:
Transfer the contents of the archive to the root folder of the game;
Run the file "DisableNvidiaSignatureChecks", and then run the game itself as an administrator;
As in the case of Red Dead Redemption 2, the mod is activated by pressing the "*" button.
Bugs:
When moving, the HUD flickers (solved by turning on MSAA anti-aliasing);
When you change the settings, the entire interface and all textures disappear, the sky turns black, only car wheels, some pillars and tree trunks are displayed (it is possible that this problem is only happening to me).