I wrote a new script script that scans an arbitrary block of text for URLs, and extracts any hostnames that aren't already on the big list or in a new ignore list file. I ran the data from sub.rehab and redditmigration.com through it, and found 6 new instances to add to the list:
Topic/audience focused:
- seemel.ink - "See Me Link Aggregator" - Tech, mostly keyboards
- awful.systems - Tech snark?
- discuss.ntfy.sh - "ntfy (pronounced notify) is a simple HTTP-based pub-sub notification service. You can use it to send push notifications to your phone via HTTP PUT/POST."
- fedi196.gay - LGBTQ-focused kbin instance
- rimworld.gallery - "Rimworld.gallery is a non profit kbin server dedicated to Rimworld, especially high resolution renders made with the progress renderer mod."
Location/language focused:
- Portuguese - lemmy.pt - "A public instance of Lemmy dedicated to the entire Portuguese-speaking community."
The ignore list may also be kind of interesting to look at. I tried to categorize non-threadiverse sites by what software they're running, in case said software ends up implementing ActivityPub in a way that's compatible with lemmy and kbin.