file serving platform?

hey guys, i'm new to self hosting and wanted to make (or host) a clone of an app i use called Samply. it's basically just a long audio file storage system where you can upload audio to for organization.

is there anything out there like this, or rather is there an existing open-source platform for serving files that i can modify per my needs?

(unrelated but i also always thought about self-hosting a google drive clone so if there's a reputable one out there, wouldn't mind the recomemendation)