How close are we to good enough and who's working on that? I would be interested in supporting that work; to my mind, many of the real objections to LLMs are diminished if we can make them small and cheap enough to run in the home (and, perhaps, trained with distributed shared resources, although the training problem is the harder one).
Good question. It seems like most of the tech world is perfectly happy to be sharecroppers on the Big AI farms. I guess that's not quite the right analogy, since they're doing their own things with it; just that at the end of the day, the tool they're building everything on is owned by someone else.