Unsure if your asking seriously (if not, whooosh to me), but it’s an open source alternative to Plex.
Plex is a media server that you run to host your TV shows and movies. Think of a self-hosted Netflix.
This could have just as easily been on the dadjokes community.
https://www.visionexpress.com/eye-health/how-to-clean-your-glasses seems to point to fingers, dry with a lint free cloth?