I run my instance on a Quartz 64 with 8GB of RAM and a 128GB SSD. Works just fine.

On my instance there are two users, one being myself and the other one beein a seeder bot. It automatically pulls top communities and posts from other instances to keep the feed fresh. For this I wrote my own script, if you’d like to have it I can post it here or you can just use an already available project like this: LCS

Like that my post is always full with enough posts to keep me reading.