I built an app after being told I looked "hard to read" in meetings

I got that feedback and had no idea what to do with it. There's no mirror that tells you what your face is actually doing when you speak.

So I built one. AI Expression Coach lets you record a short video and get honest feedback on your eye contact, facial tension, micro-expressions and presence.

It's live on Android now, no sign-up needed. Would love feedback from this community — what would make something like this actually useful to you?

Play Store: https://play.google.com/store/apps/details?id=com.dgapps.aiexpression