Those who have installed mods for GTA 5 may have used a tool named Script Hook V for the same at some point. It is an essential prerequisite for most mods designed for Rockstar Games' title, as it ...

While Rockstar Games allows GTA 5 PC players to use mods in the offline version of the game, it also keeps updating the Rockstar Games Launcher which is directly connected to the game’s execution.

Script Hook V and OpenIV tools for GTA V modding on Windows: ASI loader, archive editor, texture replacement, safe single‑player mods, and file management. Use for single‑player only. Do not use mods ...