Back in the day, there were a lot of different fanfic archives. And then AO3 came along, and everyone moved there. And there's a lot to be said for having a central multifandom archive! I love AO3! But there's also something to be said for communities having their own space.
The OTW has always said they their code is open source and they want people to use it to make their own archives, but it is ... not very user-friendly, shall we say. But now there are several people who have gotten their own instance of the OTW-A code up and running for their own archives.
And now there is another! There is now a femslash-focused archive called
Sunset! It was just created and is still very tiny, but if you are into femslash, either writing it or reading it, you might find it interesting. It is run by Agnes the Alien.
Sunset is a website established in 2025 dedicated to hosting femslash (F/F) fanworks. It holds pro-freedom of fiction, queer and trans inclusive, anti-racist and generally compassionate ideals. We're here to have fun and love women. Sunset is run by one person,
Agnes the Alien, who dreamed this up in zher bedroom. Please be nice to zher!
...
THIS IS AN 18+ ARCHIVE.
I'd also like to shout out Squidgeworld, Superlove, Ad Astra, and Comic Fanfiction Authors Archive.