Comment by fngjdflmdflg

Unreal has plugins to support other AA including DLSS and FSR (which can both be used just for AA IIRC). I tried FSR and it didn't work as well as the default TAA for certain cases, but I'm pretty sure I just had some flickering issue in my project that I was trying to use TAA to solve as a band aid so maybe not a great example of which AA methods are good. I'm not an expert and only use Unreal in my spare time.