JSON can be minified.

Guardrails is an awesome project and will continue to be even after this.

I've been using the same prompts for months and have never seen this happen on 3.5-turbo let alone 4.

https://gist.github.com/BLamy/244eec016beb9ad8ed48cf61fd2054...

But it does count toward token usage. And they picked JSON schema which is like 6x more verbose than typescript for defining the shape of json.