🎭 Emotion Detector

A simple AI-powered web app that detects emotions from text using a pretrained NLP model.

What it does

• User types any sentence
• App predicts the emotion (joy, sadness, anger, fear, surprise, disgust, neutral)
• Shows confidence score for each emotion

Tech Stack

• Python
• Streamlit (UI)
• HuggingFace Transformers (NLP model)
• PyTorch

Model Used

j-hartmann/emotion-english-distilroberta-base from HuggingFace

How to Run

1. Clone the repo

git clone https://github.com/yourusername/emotion-detector.git
cd emotion-detector

2. Install dependencies

pip install -r requirements.txt

3. Run the app

streamlit run app.py

4. Open browser at http://localhost:8501