Today’s update to the Predator Alert Tool for OkCupid brings automatic facial recognition scans of OkCupid user profile pictures against the United States’s national Sex Offender Registry using the service provided by As you browse the site, an “RSO facial match” percentage is shown to you. Click the “RSO facial match” percentage on their profile to get a pop up with more information from

Help spread the word about this, as well as the other Predator Alert Tools such as the Predator Alert Tool for Facebook.

There’s no good excuse not to build sexual violence prevention tools into every social network on the Internet.