There’s a post here saying it’s down but no updates: https://very.bignutty.xyz/notes/9hek2yioxnuw9f15
You can learn how to make a donut: https://youtu.be/nIoXOplUvAw
This doc link says it uses “150mb of RAM” but realistically I think you’ll need a bit more than that: https://join-lemmy.org/docs/administration/administration.html
I’m self-hosting for myself with a 2GB VM and RAM usage is <50% with all the required containers running (postures, etc.)
That’s a fair point but it looks like it is in chromium.