Anurag Nagare

Rewind Frame

Most AR filters get called "computer vision magic," but a lot of them are just clever masking. I wanted to see how far that idea goes, so I built Rewind Frame. You make a frame with your thumbs and index fingers, and inside it you see yourself from a few seconds ago...

Everyone's building AR filters and calling it "computer vision magic." Almost nobody's asking what's actually happening underneath — that most of these effects are just clever masking, not detection.

Here's proof. I built an invisibility cloak that runs entirely in the browser,...

Everyone's racing to add biometrics to logins. Almost nobody's asking what happens when you can't — or shouldn't — touch the sensor. Shared kiosks, clinical settings, accessibility needs, hygiene-sensitive environments. Fingerprint readers and face unlock assume contact or a...

Everyone's talking about quantum computing. Nobody's using it to feed farmers.

India loses 20–30% of its crop yield every year to diseases and pests. Not because farmers don't care — but because early detection is hard, expensive, and inaccessible to the people who need it most.

...