$600 was when I was working in a big tech job and while I had a sponsor page I didn't promote it whatsoever. I was surprised people were even willing to give that much given it was obvious I was making good money at my day job.

Now that this is a full time gig for me this has more than quadrupled—this post is a couple of weeks old. Also because I'm offering perks for the first time for people that pitch in. Still not enough to really make a living, but like I said in the post I have a few avenues I am trying out for revenue. I just hope that I can find something that maximizes the time I spend on the OSS tools while being sustainable.