Zero-Vector v3 acts like a sophisticated long-term brain for AI assistants and digital personas. In simple terms, it prevents an AI from "forgetting" important details once a conversation ends. By managing memories and personal traits over time, it allows AI agents to recognize recurring users, recall past preferences, and maintain a consistent personality. This makes interactions feel much more natural and personalized, as the AI can build on previous context rather than starting from scratch every time. Under the hood, the system uses a high-performance "hybrid" architecture that combines semantic vector search with knowledge graph technology. While standard vector databases find information based on general similarity, the knowledge graph component allows the system to map out specific relationships between people,…