This project will help you understand better how the payments industry works.
And shows some examples of fraud detection, implemented in Ruby on Rails, Python and Rust.
Here we can better understand the concepts and definitions of the authors in financial transactions involving cards.
To use AI here, I first want to study the data more and do tests using the Python language, which is simpler to do the tests.
So only after having a well-tested model, just use the same concept in Ruby on Rails and Rust. Because these languages also have resources for ML.
This ruby implementation is not using AI at this moment.
This Python project is where data studies are concentrated, and a Python API for testing.
After implementing AI in the python project, and FOR. I'm going to start this API in RUST.