RAW Image Editor macOS

For this project we are creating a RAW image file editor which only features a CURVES tool. This macOS app will OPEN RAW files, it will allow users to EDIT opened RAW files via a CURVES Tool (e.g. like in Photoshop), and users will be able to save their edited changes as a JPEG file with compression options (e.g. 80%, 90%, 100%). The app name is: CURVES FLY.