BetaNow open for testers

Your setup notebook, with a crew chief in it.

Log every run from hot laps to the feature, see exactly what changed, and get the next adjustment to try.

  • Junior Sprint
  • Micro 600
  • Midget
  • Sprint Car

How it works

Three steps, every session.

  1. Log the run

    Setup, track and how the car drove, in a minute between sessions. It saves on the phone when there’s no signal.

  2. See what changed

    Every change since the last run, the old value in red, next to the result and the track.

  3. Get the next change to try

    The crew chief reads the run and the track and suggests one change, plus two alternates. A starting point, not gospel.

On the phone

From the example night.

Screens from the app’s built-in example night: three made-up sessions for a Midget, not a real racer’s data.

Your email and the driver names you enter are never sent to AI. Read the Terms

Bring it to the track this weekend.

Request beta access