Daehyeon Mun, the sole mobile engineer behind Callie (a self-care app for eating disorder recovery), shares how he used Expo, React Native Reanimated, and React Native Skia shaders to create a warm, emotionally sensitive mobile experience. The post covers the implementation of a page curl shader effect using GLSL-style code to
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Crafting Callie’s mobile experience as a one-person mobile teamDesigning and developing with eating disorder sensitivities in mindCustom shaders for expressive visualsHow to implement the Page Curl EffectMaking AI feel more humanHow to build a high-quality Expo appSave your time for usersAdvice for small teamsSort: