Winds is an RSS feed reader that goes beyond simply providing a list view of your subscriptions. With machine learning, you’ll get a highly personalized feed tailored to you.
It’s open source and powered by Sails, React, and Redux, and the machine learning is powered by Stream’s personalization API.
Since it’s open source you can download and install it on your own or use their SaaS version by creating an account on their site.
For more information check out their GitHub project.