HACKER Q&A
📣 Use

Are there any other sites running HN's forum software?


You know, Arc Forum?

http://arclanguage.org/forum


  👤 mindcrime Accepted Answer ✓
https://datatau.net/ is, I believe.

👤 johndoe0815

👤 al_borland
Arc Forum must be running an old version. It doesn’t scale properly on the phone.