In the realm of complex system simulations, scaling from thousands to millions of autonomous entities presents an exponential engineering challenge. How does WorldSim - AI Parallel World Simulation achieve the computational feat of running a million+ AI Agents with independent cognition, while maintaining multi-domain synchronization and real-time event prediction? Today, we strip away the surface to explore the technical innovations that make this parallel world possible. 1. The Heterogeneous Cognitive Architecture: Breathing Life into Million-Agent Societies At the core of WorldSim is its Multi-Agent System (MAS), but unlike traditional rule-based agents, WorldSim’s agents are driven by a heterogeneous cognitive architecture. When constructing a parallel society from real-world data, the system doesn't just spawn empty entities.…