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Tag
#ios
2 posts tagged “ios”.
Product
I built it to count our own days. The hard part was the rectangle that repaints at midnight.
A couples widget that has to be right at midnight with no app running — and what that one constraint did to the data model, the renderers, the database and the privacy story. Plus the destructive migration that wiped the installed base.
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We put a music-separation model on a phone. The model was the easy part.
Splitting a song into vocals, bass, drums and everything else runs comfortably on a laptop. Getting it onto a phone meant fighting the memory allocator, rejecting a GPU backend with data before accepting a different one, and rewriting an inverse STFT in Dart.
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