I used Neeva for a while as my primary search engine. They had good ideas but seemed to want to do everything (poorly) instead of committing to anything in par

I used Neeva for a while as my primary search engine. They had good ideas but seemed to want to do everything (poorly) instead of committing to anything in particular. They had "spaces". They had an ability to demote (but not actually block) sites from results. They had the ability to filter results type (documentation, blog etc.), but that ability was poorly implemented. They had a half-assed browser to filter out cookies. They finally launched a Chat AI response that was slow and laughably inaccurate - searching for their CTO's name returned a nonsensical mishmash of several people's bios. As with so many startups before them, it wasn't competition that killed them, it was the lack of focus.