Go + Services = One Goliath Project

Khan Academy is embarking on a huge effort to rebuild our server software on a more modern stack in Go.

At Khan Academy, we don’t shy away from a challenge. After all, we’re a non-profit with a mission to provide a “free world-class education to anyone, anywhere”. Challenges don’t get much bigger than that.

Our mission requires us to create and maintain software to provide tools which help teachers and coaches who work with students, and a personalized learning experience both in and out of school. Millions of people rely on our servers each month to provide a wide variety of features we’ve built up over the past ten years.

Ten years is a long time in technology! We chose Python as our backend server language and it has been a productive choice for us. Of course, ten years ago we chose Python 2 because Python 3 was still very new and not well supported.

https://engineering.khanacademy.org/posts/goliath.htm