We're not letting anyone use the script just yet, but if you want to see it in action, check out a demo site with Ocubrowse enabled and log in to its dashboard with creds: username=warren, password=hello
It detects your facial features, takes only the eye images, and feeds those through a neural network which maps eye positions to cursor positions.
Once it's released, you'll be able to paste a single script tag into the head of your website to enable Ocubrowse. This will create a little widget that pops up at the bottom right to ask your users to test your site.