Comment by oceanplexian

Well, it exists, but it exists if you’re willing to buy server hardware on eBay, hustle to get old parts working together, negotiate a good deal on a cabinet, get space from ARIN and announce it and so on. There are probably 10-50x cost efficiencies vs. renting 5 year old CPU families on AWS at huge markup.

A laptop isn’t the way to do that though. And your typical VC-fueled startup isn’t going to know how to do it either. It takes a very narrow slice of competence to be able to do that correctly.