AI cryptocurrency? Worldcoin Orb; World ID

 Worldcoin - Wikipedia

World Network, originally Worldcoin, is a for-profit cryptocurrency project that uses iris biometrics developed by San Francisco- and Berlin-based Tools for Humanity. Founded in 2019 by OpenAI chief executive Sam Altman, Max Novendstern, and Alex Blania, it has accumulated $250 million in funding from venture capital firms Andreessen Horowitz and Khosla Ventures, as well as from Reid Hoffman.

Worldcoin's business is to provide a reliable way to authenticate humans online, which it calls World ID. 

Worldcoin hopes to provide a reliable way to authenticate humans online called World ID,^[18] to counter bots and fake virtual identities facilitated by artificial intelligence. 

Orb-shaped iris scanners

Sam Altmans New AI Device Unleashes AI Agents (New Worldcoin Orb) - YouTube