4 years ago
Silicon Valley entrepreneur Sam Altman wants to scan your eyes in exchange for free cryptocurrency
It sounds like something out of a sci-fi movie — metallic orbs that scan people's eyes to pay them in digital currency. That's what tech investor Sam Altman has been working on for his new start-up, a company called Worldcoin. Launched out of "stealth" on Thursday, Worldcoin promises to hand out free cryptocurrency to people who verify their accounts by taking an iris scan.
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