TypeSafe prices Jev at $0.042 per million input tokens with free output, then gates it behind a waitlist.
Diogo Almeida, who worked on the instruction-following research behind ChatGPT, came out of two years of stealth yesterday with what TypeSafe AI calls a System One model. Jev takes unstructured program state in and returns typed probabilistic decisions with calibrated confidence; it generates no strings, so it cannot invent a field that was never declared. Published price is $0.042 per million input tokens with output free, against the $0.20 to $10 per million TypeSafe lists for frontier models.1
The speed claim is 70ms to 500ms end to end, which TypeSafe puts at 40x to 200x faster on the query shapes it targets — from evaluations it designed, ran on its own laptops and scored against two frontier models it chose as the reference.1 It took 1,085 points on Hacker News overnight.10 Access is a waitlist, and a price you cannot buy at is a press release.
Join the waitlist and keep the pricing table. Hold the verdict until somebody outside the company has run it on their own workload.