Ironically, this sounded like an answer from chat gpt. But more to the point, a fully self hosted solution (llama), even running on a cellphone, is entirely be

Ironically, this sounded like an answer from chat gpt. But more to the point, a fully self hosted solution (llama), even running on a cellphone, is entirely believable. Look at some of the recent developments with llama.cpp and Stanford over the last week.