Someone did a technical audit of it and found that the project just returns random, non-sensical data: https://github.com/deletexiumu/wifi-densepose
No one has been able to run this project themselves despite only needing a low cost device.
The author is removing any Github issues claiming it's a scam
Just look at the author's profile, is this what the ultimate vibe programmer will look like? https://github.com/ruvnet