Frigate is the go-to open source self hosted solution for this. https://frigate.video/

I’m not in disagreement regarding moving away from disposable goods, especially plastic based ones. Just trying to point out the problem isn’t as cut and dry as you suggested. Straws are popular partly because they are more accessible so any solution that involves getting rid of them should take that need into account.

Straws are an accessibility need for some humans, not everyone is actually physically capable of drinking directly from a cup.