Steam Community :: Guide :: Optimise Garry's Mod for ReShade

Steam Workshop::gmod realism collection (maps, guns, effects etc.)

Steam Community :: Guide :: How To Make Gmod Graphics Look Better Using Post Processing

Gmod Reshade Before and After : r/gmod

Steam Workshop::Realism pack with reshade

Ray Tracing Reshade Release

Garry's Mod Escape From Tarkov Realism Collection : Reshade Benchmark 1440p

Steam Community :: Guide :: Garry's Mod Optimization Guide

Garry's Mod Realism & Reshade Tutorial: Full Setup Tutorial

Steam Community :: Guide :: How To Make Gmod Graphics Look Better Using Post Processing

Steam Workshop::Garry's Mod Remaster Collection