I built my entire SaaS on serverless, initial writeup here: https://onlineornot.com/building-saas-in-one-week-how-built-onlineornot https://onlineornot.com/buil

I built my entire SaaS on serverless, initial writeup here: https://onlineornot.com/building-saas-in-one-week-how-built-onlineornot https://onlineornot.com/building-saas-in-one-week-how-built-... It was great early on, as I had no idea if people would actually use another uptime monitoring service. Eventually, the costs were significantly more than permanently running VMs, so I moved most of my workload off AWS lambda, which I wrote about here: https://onlineornot.com/on-moving-million-uptime-checks-onto-fly-io https://onlineornot.com/on-moving-million-uptime-checks-onto...