about
why I built ch21.ai
I kept watching good agent ideas die in plumbing. Someone knows exactly what the job is — read these pages, measure this photo, price this list — and then spends a month on servers, keys, retries, logging and an API nobody else can call. That gap felt wrong. ch21.ai is my answer: describe the job in a brief and you get a working agent with a safe test mode, receipts for every claim it makes, and a meter that tells you what each run cost. No infrastructure to stand up, no code to ship. I run this myself, I answer support myself, and I use it every day for my own work.