...you are clearly an engineer who has already decided to write their own so wasn't looking to hard, or did find something but went "I could do this better". Pretty much how many projects start.
Genuine: how? I assume you're using something like cc-usage to get that value. $1k/day is tons. Would genuinely love to know how you're managing to keep the inference burning through that much a day, as I'd love to do the same, but even with 2-4 simultaneous sessions running fairly continuously, mostly on Opus for 10-12 hours a day, I get maybe $500/day. What's your workflow rig/setup look like to get you to that $1k velocity?
...you are clearly an engineer who has already decided to write their own so wasn't looking to hard, or did find something but went "I could do this better". Pretty much how many projects start.