AI Assistant Intent Engine Architecture processes user voice and text commands through a multi-stage NLP pipeline to classify intents and extract entities. User input flows through Speech-to-Text Conversion and Natural Language Parsing into Intent Classification and Entity Extraction, which feed both Command Routing and a Personalization Engine. The Command Routing layer dispatches to specialized handlers—System Commands, Network Commands, Process Commands, Calendar Commands, and Email Commands—each connected to external services like System Controls, Network Scanner, Process Manager, Google Services, and Screen Time Analyzer. This layered design separates input processing from intent understanding and command execution, enabling modular scaling and easy addition of new command types. Fork and customize this diagram on Diagrams.so to adapt the pipeline for your assistant's domain-specific commands and integrations.