I put a language model on an iPhone. It was great with words and bad with numbers.
For the past few months I've been building a fitness coach on my own: an iPhone app, an Apple Watch app and a small server for sync. One rule shaped everything: your questions to the coach, and its answers, should never leave your phone. Health data is personal, and most fitness apps send all of it…
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- 2026-11-02 08:10 · DEV Community — Machine Learning
I put a language model on an iPhone. It was great with words and bad with numbers.