MindGraph is an open-source, API-first graphical project prototype aimed at enabling natural language interaction (both input and output). It can serve as a template for building and customizing your own CRM solutions, with a focus on ease of integration and scalability. Key features include: Entity management, integration triggers, search functionality, AI integration. It adopts a modular architecture, dynamically registering and executing various integration functions through the integration manager, enabling seamless integration of AI capabilities. It supports flexible database integration, including in-memory databases and cloud databases like NexusDB. Coupled with pattern-based knowledge graph creation, it can automatically generate structured data from natural language input.