[lrem]

But it supports that they do use Flask.

> Presently, the API does over 12 billion requests per day, all in Flask.

Wow, that is 138kqps. Not something that would strike me as your typical Python workload.

[ubernostrum]

There are lots of those lying around.

I don't know if it still is, but when I was at Mozilla the service that every instance of Firefox around the world hits to do the version/extension-compatibility checks was backed by Django, and was at something like 15k req/s served. Firefox has gained some market share in the four-ish years since I got that number, so probably larger now.

[nly]

Whacking great big CDNs in front of your infra will do that.

[lrem]

What exactly a CDN can do to increase the qps throughput of your backend? I thought it's used to reduce it...