Sudrien's Stars
sakaki-/gentoo-on-rpi-64bit
Bootable 64-bit Gentoo image for the Raspberry Pi4B, 3B & 3B+, with Linux 5.4, OpenRC, Xfce4, VC4/V3D, camera and h/w codec support, weekly-autobuild binhost
astlouys/Pico-Green-Clock
Firmware for Pico Green Clock from Waveshare.