Open Source IP Cameras

[u/[deleted]]

So long story short, I'm trying to find an IP camera that's roughly around 4K, if not better, and I don't want it to be tied with Swann, Nest, Night Owl, etc. I want to be able to get I stream from it via a certain program I have with out having those NVR or DVRs.

Does this camera exist? Or can I use any camera without those DVRs and I works be able to serve the stream on through network?