Since Framer X v15, you can hold the ⌥ (Options) key on your keyboard and click the File menu in the app bar. There'll be an option to Save As... Click that and select the folder format. That feature makes this project obsolete now since that's a much better way to collaborate.
This is a program that watches a .framerx file for changes. Once it notices a change, it will extract the source code to a specified folder. Why, you may ask? To more easily share the source code of a Framer X project or to do better version controlling.
