All of them? I'd need a source on that. Also how do you think these algorithms became popular in the first place? If implimenting an algorithm around SIMD didn'

All of them? I'd need a source on that. Also how do you think these algorithms became popular in the first place? If implimenting an algorithm around SIMD didn't give proper performance then they wouldn't exist. You have to understand that current software exists because it solved a goal. If you have to first have your algorithm implimented in hardware then nobody can make anything. Without SIMD these projects simply wouldn't be able to exist. That's the hard math of it.