Searching with synonym matching is almost.decades old at this point. I worked on it as an undergrad in the early 2000s.and it wasn’t new then, just complicated. Google’s version improved over other search algorithms for a long time.and then trashed it by letting AI take over.
Visiting my husband’s home town where this has happened and all his parent’s friends have moved into trailers because the houses where they raised their kids were bought for insane amounts but then they couldn’t afford a smaller house in the same town. Where we live now on the East Coast, we can no longer stay in our school district for less than half a million because doctors from larger urban areas keep buying the houses in our school district and we’re being forced 60+100 miles out from my hometown where we raised our young kids to even begin to afford housing.
Bullshit, fuzzy matching is a lot older than this AI LLM.