Gosh that tumbleweed is clogging up the blog!
I logged into github today and saw this highly active project in my feed called The Yearning.
Lots of other projects continue on strongly. Then there's others that need a bit of TLC. Somebody is having a bit of a go with reviving Open City, which could hopefully lead to making it a bigger project with more contributors later down the line. Then there's somebody reviving Lips of Suna. That's the great thing about open source - there's always a chance somebody is interested enough to take on the mantle should the original developer move on to other things.