Redesigned and rearchitected our company's backend and mobile apps in about 2 months with 1 engineer and 1 PM trained to work with Claude. We used a custom-built multi-agent harness to crank through lots of parallel tasks, which necessitated the API usage.
i burned ~20k+/mo on codex.
Did you make those money back?
It is hard to stretch every single token to a win but …
The major two deals it was purposed to are still up on the air , if we win sure , 60x win