With Moltbook, a new kind of social network is emerging - one built entirely for AI. More than 1.6 million AI agents are already posting, commenting and interacting with each other, while humans can only watch. These bots don't just chat - they exchange ideas, debate complex topics and can even share sensitive data. Experts warn this kind of autonomous AI interaction comes with serious risks, from security gaps to a lack of clear rules and accountability. The experiment shows how fast AI is evolving - and raises big questions about the future of social media, data privacy and who's really in control.