Rigel 1.22.3

(XEL) Minor performance improvement on 30xx, 40xx, and 170hx cards
Bug fixes:

Failed to load CUDA / NVML errors when running in Docker

https://github.com/rigelminer/rigel/releases/tag/1.22.3

Be sure to check the links with the first post from the developer. There you will find links to the official github and discord!
https://bitcointalk.org/index.php?topic=5424675