AI-powered mental health chatbot with multimodal input processing, emotion detection, and crisis escalation pathways. User interactions flow through voice or text input channels into a neural network analysis engine that classifies emotional states and triggers appropriate responses. The system detects crisis indicators and routes high-risk cases to human therapists while delivering personalized recommendations and mood tracking for routine sessions. Fork this flowchart to customize emotion classification thresholds, integrate your NLP model, or adapt crisis detection rules for your deployment.