Nyxt is designed to be engine agnostic, which means it had a defined api you could plug any engine into, even one you theoretically write yourself. Obviously th

Nyxt is designed to be engine agnostic, which means it had a defined api you could plug any engine into, even one you theoretically write yourself. Obviously this is impractical, but I’ve seen criticisms that emacs doesn’t have that exact ability — see the project mage docs for a detailed explanation of one of those criticisms.