There are 1 repository under firmwares topic.
Backup manager for PS1, PS2, PSX (DVR), PS3, PS4, PS5, PSP & PS Vita, containing homebrews, firmwares & tools.
payload.bin extractor for firmwares with dynamic partitions
CI for Android Firmwares Dumps
Firmwares for Huami wearables
The easiest way to download firmwares for Xiaomi wearables