NeuroChat AI — NLP Chatbot

NeuroChat AI

A neural network-based NLP and Deep learning chatbot built from scratch using PyTorch and NLTK, with an end-to-end pipeline for text preprocessing, intent classification, and response generation.

Key Features

• Text tokenization and stemming
• Bag-of-Words feature extraction
• Neural network-based intent classification
• Automated response selection
• Flask-based deployment

Model Architecture

Bag of Words → Linear → ReLU → Linear → ReLU → Linear → Intent

Technologies

Python · PyTorch · NLTK · NLP · Deep Learning · Neural Networks · Flask

This project demonstrates practical understanding of core NLP and Deep Learning concepts, building a conversational AI system without relying on pre-built chatbot APIs.