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TweetLens 🔍🐦

TweetLens is a web application that analyzes the sentiment of tweets using NLP.

🚀 Features

  • Upload CSV or Excel files
  • Automatic tweet column detection
  • Sentiment analysis (Positive, Negative, Neutral)
  • Interactive UI with filters and search
  • Real-time tweet visualization

🛠️ Tech Stack

  • Python (Flask)
  • Pandas
  • TextBlob (NLP)
  • HTML/CSS/JS

⚙️ How It Works

  1. Upload a dataset of tweets
  2. Backend processes using Flask
  3. TextBlob assigns sentiment polarity
  4. Results displayed in UI

📦 Installation

git clone https://github.com/YOUR_USERNAME/TweetLens.git
cd TweetLens

python -m venv venv
source venv/Scripts/activate   # Windows

pip install -r requirements.txt
python -m textblob.download_corpora

python app.py