There is no devoted app for now, but you will be ready to put in a website shortcut as a progressive web application in certain browsers. NotebookLM can’t delete or edit your original data files. You have to manually re-upload any local file, or use the press to Sync with https://www.23snaps.com/feed/user/1fd73cb1-5f50-4e92-92b4-7b4cb12b5378