Fastagent is a CLI that lets a coding agent create a headless chat API and deploy it to a Cloud Run account you own.

I've used it to deploy a private agent that plans marketing for me. It is controllable, easy to deploy and manage, and cheap to run. I described what I wanted to my coding agent, it set the app up, and I deployed it to my own account.

npm install -g @0xtryeva/fastagent

I would like to know what you would do with a small private agent of your own.