I have 430 users and 2 paying users. There are 700+ books available for sharing.
The journey was exciting. In a year I've learned Flutter, Firebase, Tensorflow, Google Cloud (ML and Cloud Vision), OpenCV. I've comleted Coursera Gamification course and Google Machine Learning specialization.
I've designed and developed my first mobile app. Thanks to my past corporate jobs I have self-funding for this and not in a hurry to get investors on board.