Oh, the commits are for epochtalk_server and i see that they are very active indeed. So the epochtalk repo (forum software) is already done? Assuming since the last update was 3 years ago.
It appears to be so as of now according to this
announcement 5 years ago. Some members tested the forum software thereafter.
Now, most activity seems to have moved to the server repos.
1.
https://github.com/epochtalk/epochtalk_server2.
https://github.com/epochtalk/server.epochtalk.github.io