Sam Altman's Tools for Humanity set out to build a global “proof-of-humanity” network using a device called the Orb.

The Orb maps the unique patterns of a user’s iris in order to “verify” their humanity.Davide Monteleone for TIME Correspondent Once again, Sam Altman wants to show you the future.

"The world has not made sufficient progress on existential risks threatening all of humanity." The new time underscores the severe risks of global instability and scientific advancements.