OpenAI-linked token Worldcoin spiked 40% on Wednesday following a report that the artificial intelligence firm is working on a bot-free social media platform that requires “proof of personhood.” According to a Tuesday Forbes report citing sources familiar with the matter, OpenAI is aiming to develop a “humans-only platform” as a point of difference from other social media services on the market. Still in its early stages, sources state that a small team of around 10 people is building the platform to compete with X, and that it has reportedly been in development since early 2025, according to tech news outlet The ... (full story)