Without Firebase? Quite a bit. I can't say enough good things about them. And remember, the output is all static, so it's not like you'll be hitting expensive

Without Firebase? Quite a bit. I can't say enough good things about them. And remember, the output is all static, so it's not like you'll be hitting expensive limits from Firebase. We only use them on the CMS site. So unless you plan on having 100 people in your CMS at once you'd be fine with their free plan. The self-host docs come out next week. It's working, we're just testing and documenting everything as best we can.