AI
Mental Health AI Chatbot
Empathetic conversational AI with sentiment-adaptive responses and responsible-AI guardrails.
How it works
01 User Message
Chat inputA user shares how they feel in natural language, often with emotional nuance.
85%
Positive feedback
PII-safe
Design
Stack
Hugging FaceTransformersNLTKResponsible AI
The Problem
Support chatbots often respond tone-deaf to emotional context and risk unsafe outputs.
Objective
A chatbot that adapts to user sentiment while staying safe and privacy-aware.
Approach
Built with Hugging Face Transformers and NLTK sentiment analysis to adapt responses to emotional state. Applied responsible-AI principles throughout: content-moderation guardrails and PII-safe prompt design.
Challenges
Designing guardrails that stay safe without making replies feel robotic.
Results
85% positive user feedback in testing.
What's Next
Escalation pathways to human support and clinical review.