This document instructs how to set up a Fly.io instance for personal use that runs ChaiNNer. Fly.io has several advantages, namely that
- it is pay for what you use, and thus very cheap, and if you spend <$5 in a month, totally free, and
- if your account has GPUs enabled (which you have to email support for), you get access to very powerful GPUs such as the L40S, which we will be using here.