Maxed out the 200 dollar per month plan then incurred the overage. This was over the span of 1 month or so.
also using the latest model will burn those tokens. I've been so psychologically frugal with my token usage that's why i'm very curious about it all. it's a different paradigm, as an engineer, to go from "software should be free" to watching a meter tick at every turn.
thanks for sharing.
The more nuanced question is what are the economics for tasks with ambiguous roi. I spent 100 dollars optimizing a build/ci system on Friday because it made me “feel” more productive. The result of about 24 hours of gpt5.5 in codex was a build time reduction of 75%.