Kuto, a reverse JS bundler Kuto is a novel approach to shipping code on the web. It lets you re-use code a client already has for shipping updates. For a 'real-world' site with ~3mb of JS, updating the React dependency resulted in: 71% smaller download 28% faster start time (on a ~5yo old phone, a Pixel 3). …vs a single bundle, or any case where all the code is invalidated. Note that Kuto works re
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