choreo

dance like nobody's watching

Upload any video, extract keypoints, and get live feedback as you practice!

Features

• Upload a dance video
• Extract pose keypoints automatically
• Live feedback based on how well your poses match the reference
• Visualize your live pose landmarks
• Summary from your Gemini teacher

Technologies

• React
• Python
• OpenCV
• Mediapipe
• Tensorflow
• Google Gemini API
• Flask

How to Run Locally

1. Set up the Backend (Flask server)

cd backend
pip install -r requirements.txt
python src/live_feedback.py

Make sure you have a .env file inside backend/ with your Gemini API key

2. Set up the Frontend

cd ..
cd frontend
pip install -r requirements.txt
npm i
npm start

How It Works

1. Extract keypoints from any dance video using extractor.py
2. Practice live with your webcam using live_feedback.py
3. Get real-time encouragement and improve your moves!

Team

• Fiona Peng
• Selina Song
• Alyssa Leung
• Cindy Ding