AMD suggests that FSR 4 will eventually be open-sourced, bar the core technology, as part of its 'long term plan'

Technically, that's already happened, as back in August 2025, somebody at AMD accidentally uploaded source code for the ...

PSA: If Fallout season 2 has you playing New Vegas, these mods are a must — I'll never play without them again

If Season 2 of Fallout has you playing New Vegas, then you should absolutely be using the Viva New Vegas modding guide.