There are 1 repository under firmwares topic.
Backup manager with utilities for PS1, PS2, PSX (DVR), PS3, PS4, PS5, PSP & PS Vita, containing downloads for homebrew, firmwares, payloads & more.
payload.bin extractor for firmwares with dynamic partitions
A simple tool to check all available firmware versions based on the part number of your VW RNS systems