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Show HN: CocoCut – A zero-cloud, 1-second video diary engine built with Flutter

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Show HN: CocoCut – A zero-cloud, 1-second video diary engine built with Flutter

Post by xcc3641 » Sun, Sep 06, 2026, 12:29 AM UTC

Show HN: CocoCut – A zero-cloud, 1-second video diary engine built with Flutter
cococut.app

Re: Show HN: CocoCut – A zero-cloud, 1-second video diary engine built with Flutter

Post by xcc3641 » Sun, Sep 06, 2026, 12:30 AM UTC

100% on-device with zero cloud uploads: we patched Flutter's CameraX binding to keep VideoCapture warm (dropping shutter lag from ~500ms to 40ms) and stream-mux monthly clips to prevent memory spikes.

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