Join the interest list.
Milestone emails only: when a seat comes online, when pilots open, when the model changes in a way worth knowing. No spam, and the list is never sold or shared.
Quick answer
The interest list is an email list and nothing more. Leaving your name costs nothing, commits you to nothing, and gets you milestone updates as the ten seats are built. Optional: tell us which seat you would hire first, and that answer helps decide what gets built next.
What you are joining
A list that emails when something real happens: a seat ships, pilots open, the roster changes. Expect infrequent. If you would rather read at your own pace, everything the list hears also lands on the journal, and the model itself is documented across how it works and the ten seats.
Questions before joining? The form carries a note field — write there and a human reads it.