Having a little over 24 hours with AI enabled in BI6, I am pretty raw in all this too. I used the BI downloadable yolov8s.onnx You have 3 choices, n,m,s after you download & install the BI internal modules. N being the lightweight least accurate, M (medium) being the more intense heavy CPU but higher accuracy & "S" is the middle of the two. If you are concerned with performance, use the BI downloadable modules for BI6 (available via the tab on the AI tab in Settings) start with "S", if it is too hard on resources drop down to "N", if there is no performance impact & you want better accuracy, then go up to "M". I assume AMD CPU & AMD GPU, so it will just use the AMD CPU for all this as it only supports Nvidia or Intel GPU, so you would choose "No GPU" in that AI settings main tab.