They didn't post it on their Twitter, which as far as I know, is their only other social media presence.
[1] https://github.com/bpc-clone/bypass-paywalls-firefox-clean
[2] https://gitflic.ru/project/magnolia1234/bypass-paywalls-clea...
[3] https://github.com/bpc-clone/bypass-paywalls-firefox-clean?t...
https://gitflic.ru/project/magnolia1234/bypass-paywalls-chro...
I wasn't aware of the bpc-clone, but it's working and was updated 4 hours ago. I would imagine Github would catch onto that one rather quickly. The parent folder is private.
It's typically updated every couple days to once a week.