This talk was presented during the React Native EU 2021 - the largest community conference in the world focused exclusively on React Native. Abstract: Everyone talks about JSI - it will be powering the upcoming React Native re-architecture, it is already used by some libraries (such as Reanimated), and a lot of people already explained how it works and what problem it solves. But what does this have to do with a Camera library? Speaker Bio: In this talk I will explain how JSI and Reanimated Worklets power VisionCamera's flexible and powerful plugin API for general purpose Camera frame processing (e.g. Object-detection, Image-labeling, Facial-recognition, Text-recognition, WebRTC, ...), why this is such a game-changer, and what this means for real world applications. Vienna Legend | 30% of my time in VSCode, 70% sipping in irish pubs Twitter: https://twitter.com/mrousavy Github: https://github.com/mrousavy Additional links: VisionCamera: https://github.com/mrousavy/react-native-vision-camera react-native-mmkv: https://github.com/mrousavy/react-native-mmkv Colorwaver: https://github.com/mrousavy/Colorwaver (example for a Frame Processor Plugin)"