GitHub's track record on this so far is fantastic. Repos that were created 15 years ago and didn't see another commit since their creation are still there today.

By this metric, folks should go for sourceforge: https://sourceforge.net/p/gnome-napster/code/ has last seen activity 23 years ago, while https://sourceforge.net/p/primal/code/ci/master/tree/ saw changes this year.

> Last Update: 2013-02-19

Am I missing something? Where did you get 23 years from?

Latest commit in CVS. I'm not sure what the Last Update date is about, but I think Sourceforge did some larger data shuffle in 2013, at least there are many orphaned projects where the site claims an update in 2013 even though nothing of the sort happened.

I see, thanks for clearing that up!

They are living four decades from now in 2040.