@jon
And based in Norway (EU, GDPR). Don't think other browser companies can say that either.
@Vivaldi

@smallcircles
I remember the one you're talking about but can't find it.
Codidact seems close, FOSS and self-hosted: https://github.com/codidact/qpixel

This Django package for managing a QA Forum might be useful:
https://djangopackages.org/packages/p/askbot/

Some components of original SE are OSS, like the useless .NET redis client:
https://github.com/StackExchange

@dansup

@smallcircles
MS probably deSEOed competing FOSS projects when they bought SO. Maybe someone forked it to GitLab or gitea or codeberg. Will look.
@dansup