Super neat concept, sort of like a stripped down chatroulette.

However, in today's age I have to say that these sorts of little fun social experiment projects are just a lot harder to engage with without the back of your head going: "I wonder if this has some data collection, or voiceprint collection mechanism behind it".

I'm not saying it does. In fact my natural assumption would be that it doesn't. But I can't be sure until I check, and look into the developer and ensure for myself that it is in fact a hobby project by someone legitimately just fooling around.

The prevalence of data harvesting on the internet has basically poisoned the well with regards to these little fun experiments.