Inspired by uncoder.io I wrote my own implementation using the new pySigma library. A demo instance is running at https://sigmaio.app
without docker:
pip install --user -r requirements.txt
python run.py
with docker:
docker build -t sigmaio .
docker run -d -p 8000:8000 sigmaio
You should be able to reach the application now at http://localhost:8000