Medical Machine Learning with Razik Yousfi and Leo Grady

Medical imaging is used to understand what is going on inside the human body and prescribe treatment. With new image processing and machine learning techniques, the traditional medical imaging techniques such as CT scans can be enriched to get a more sophisticated diagnosis.

HeartFlow uses data from a standard CT scan to model a human heart and understand blockages of blood flow using simulations of fluid dynamics. In today’s episode, Razik Yousfi and Leo Grady from HeartFlow describe the data processing pipeline for the company and what their technology stack looks like.


SparkPost provides email delivery services for apps and websites with offerings from free, self-service start-up accounts to sophisticated enterprise support and services. Try SparkPost and send 100,000 emails/month for free at 

MongoDB Atlas is the easiest way to get access to MongoDB without having to run the database yourself. To try MongoDB Atlas today, go to and use code goAtlas25 to get $25 in free credit.

SnapCI is a continuous integration tool built by Thoughtworks. Go to to check it out.


Software Weekly

Software Weekly

Subscribe to Software Weekly, a curated weekly newsletter featuring the best and newest from the software engineering community.