Most recently we worked with SVS-Vistek, and to good effect, though it’s yet another proprietary SDK. I imagine we could extricate that code if you’d like to use it. Longer term I’d personally love to see a community computer vision camera block that abstracts these APIs. There’s a bit of trickiness in that the licenses of the SDKs rarely allow distribution but a sort of “download and put SDK here” instruction / powershell script could solve that fairly well.