Maybe you mean the "My AI Skeptic Friends Are All Nuts" blog post on fly.io?

Where they have this nugget about plagiarism:

> But if you’re a software developer playing this card? Cut me a little slack as I ask you to shove this concern up your ass. No profession has demonstrated more contempt for intellectual property.

So I guess if you have concerns about them using any code you upload using this tool you can shove it up your ass.