I'm interested but am also incredibly dubious. Not because it seems impossible but the opposite. On one hand, an open source repo like this making an approach for hackable extension should be praised, but the "Why Built WiFi-3D-Fusion" section[0] gives me very, very bad vibes. Here's some excerpts I especially take issue with:

> "Why? Because there are places where cameras fail, dark rooms, burning buildings, collapsed tunnels, deep underground. And in those places, a system like this could mean the difference between life and death."

> "I refuse to accept 'impossible.'"

WiFi sensing is an established research domain that has long struggled with line of sight requirements, signal reflection, interference, etc. This repo has the guise of research, but it seems to omit the work of the field it resides in. It's one thing to detect motion or approximately track a connected device through space, but "burning buildings, collapsed tunnels, deep underground" are exactly the kind of non-standardized environments where WiFi sensing performs especially poorly.

I hate to judge so quickly based on a readme, but I'm not personally interested in digging deeper or spinning up an environment. Consider this before aligning with my sentiment.

[0] https://github.com/MaliosDark/wifi-3d-fusion/blob/main/READM...