I'm currently setting up a self-hosted "Knot" for use on tangled.org.

Mainly doing it because I think AtProto is cool and self-hosting is fun, but also because owning the infrastructure that hosts my projects is definitely the direction I want to move in.

Tangled's Knot system feels like a really strong abstraction for this. I host the data in an AtProto Repository, but can rely on a third party to host/manage the AtProto Application that presents it to the rest of the world. If Tangled goes under, I can happily take my AtProto login to a different platform and point it at my Knot without changing a thing about my hosting setup.

Much more convenient that hosting an entire, siloed webapp on my own corner of the internet.