A Tumbleweed snapshot is very different than Fedora though. They are created automatically, sometimes daily, based on the activity in Factory and the result of automated testing, so any snapshot from there is essentially a snapshot of factory where the main development happens. Fedora has much more work before it is made a release.

Leap uses SUSE Enterprise binaries now, it’s part of the closing the gap they mentioned towards the end and it did end up implemented in SP3. The package hub is community packages from openSUSE. SUSE and openSUSE have a very different and much more collaborative process.