Pocket-Muse

Pocket Muse is an AI assistant that works with no signal. You often need help most when you have no signal: on a trail, at the beach, on a plane, or abroad. The night before, you tell Pocket Muse your plans. Muse Spark, Meta's large model, predicts what you will need. It writes safety notes first, then about 500 practice questions and answers. This costs about $0.26. Muse then trains Llama 3.2 1B, a small model that runs on your phone. Training takes about 6 minutes and produces a 23 MB add-on. The next day, you ask questions through your Ray-Ban Meta glasses. Your phone answers in about 1 second, with no internet and no cost. If a question isn't covered, Pocket Muse doesn't guess. It saves the question and asks Muse when you're back online. On a real iPhone, it passed 45 of 48 spoken test questions.