I discovered yesterday evening that Lemmy.ml is blocking all inbound ActivityPub requests from /kbin instances. Specifically, a 403 'access denied' is returned when the user agent contains "kbinBot" anywhere in the string. This has been causing a cascade of failures with federation for many server owners, flooding the message...
Since rpis have been almost impossible to find, I've been looking around for alternatives for some local self hosted services like home assistant. A lot of boards seem to talk about GPU, GPIO pins, etc. But I really just want a single board, fanless (low power), decent CPU and RAM, ethernet....
I know about PixelFed, but I'm not interested in photo sharing social media style. I just want something that works like Imgur when you upload your images as private. Maybe PixelFed has that option?...