typesafe-computer-use drives a Mac toward a goal you type in plain English, for about a fiftieth of a cent per step. It never sends a screenshot to a big model. Instead it reads the screen deterministically, asks a small classifier which action comes next, and only calls a writing model when a text field genuinely needs free text. clicker "go to techcrunch and take me to the checkout page for the cheapest tickets to their next upcoming event" --act Why Frontier-model computer use is capable and expensive: every step ships a screenshot and waits several seconds for a plan. Most steps do not need a plan. They need one choice from a short list, made quickly and cheaply, with a confidence number you can gate on. TypeSafe sells exactly that: a decision model that answers a Choice over up to 255 options with a full probability distribution and a calibrated confidence, in a few hundred milliseconds, with free output tokens. This project is a computer-use loop built around it.…