Worldcoin officially announced that as of December, the number of participants in the World Network has exceeded 20 million, of which about 9.5 million are verified real users, covering all continents except Antarctica. There are 800,000 new users per week, 355,000 verified users, and more than 8 million active World App users per month, which is equivalent to a new user joining every 0.75 seconds. With the rapid development of AI technology, "Proof of Human" is becoming a key technology to deal with the online identity trust crisis. According to the Stanford University 2024 AI Index Report, 52% of Americans are concerned about AI products, and 66% believe that AI will have a significant impact on life within 3-5 years.