Delete node_modules and free up your disk
I routinely (almost every month) see my Mac's disk space getting filled and the pesky notifications.
Mostly it's just node_modules eating your hard disk up. In the era of trying out all those cool projects by doing npm i leaves a heavy residue on your system.
Use
npx npkill
This is an amazing CLI which shows you the space taken by each node_modules folder and can clean them up by hitting the spacebar key.
I forget this nifty npm module every single time (hopefully not anymore :P)