Extremely simple app made using Flask and the pylast python library for checking what people are currently listening to.
Does the same thing this website does except it takes a manual list of users instead of your friendlist, so no login is needed.
If you want to run it locally, generate your own Last.fm API key / secret and create a .env file insde the project like so:
LASTFM_API_KEY="yourkeyhere"
LASTFM_API_SECRET="yoursecrethere"