Flarum

Flarum is an open-source forum software. Unlike Discourse, it doesn't require a complex docker install, which makes it much easier to maintain.

* https://flarum.org/

Which is better?

Flarum is faster and simpler, but lacks features.

• https://meta.discourse.org/t/which-is-better-discourse-or-flarum/71726/31?page=2

Embeddable?

https://ose.freeflarum.com/d/2-seed-eco-home-module-generator