Wow! I’m shocked and appalled that CycleJ would just delete the public repo of his excellent tool like that. Why didn’t he just mark it as an archived repo and add a notice to the top of the Wiki pages noting that all development and support had ended?
Fortunately, Archive.org has preserved the last version (v2.43): Downloads & Release Notes · cyclej/TabloRipper Wiki · GitHub
It’s strange though that the 32bit variant is different by a few bytes than what I had downloaded before. So anyway, get the 64bit if you can.