I found another nvr scrypted

[xiaoyao9184]

https://github.com/koush/scrypted

It claims to be able to run on a Raspberry Pi 4, but I didn't try it because I don't have a pi4

Through the Scrypted | Scrypted Docs, it provides models for multiple platforms such as onnx, coreml, and openvino. It can also use Coral EdgeTPU, but it seems to struggle with low power consumption.

Its vertical timeline interface Features | Scrypted Docs is more beautiful.