I wasn't sure Puppy was still actively developed.
It looks like after 3 years there is a (early?) release available: 2510-25111 trixiepup. 11/19/25
https://distrowatch.com/table.php?distribution=puppy
But back in June there was some event that used the language Dev Leaves and Turn Off The Lights
TrixiePup64 11.1.1 (Development discontinued) 6/7/25 https://forum.puppylinux.com/viewtopic.php?t=14554
Maybe positive things happened between June and Nov.
There are several active community derivatives. My favorite is QuickPup64, the dev releases new versions every 1-2 months, and is very responsive to feedback and issues.
https://forum.puppylinux.com/viewtopic.php?t=3171