Coming to Pilot Pro
Before you roll out.
Today's goal, today's conditions, the one corner to fix. Then the drills: a start-light trainer that catches every jump start, and an apex drill on your own track.
Built · moving into the beta
Tenths don't find themselves.
September 2026. FIA Karting World Championship, Le Mans. In a factory team's tent. Next heat in ten minutes. Forty drivers, one data engineer, time for two or three. And the rest? They go out on feel.
Below that, it's even worse. Juniors and club drivers get the onboard on a loop and a coach saying "brake later." Same mistake, next heat.
That's not good enough. Not for them. Not for my son. Alex is eight, and he races. I wasn't going to let him guess.
So I built racem8 — the missing engineer.
Your tenths are in there. Go take them.
Tomáš Plojhar
In the beta. Today.
Only what we know works.
Where your time is hiding.
Every corner scored. The three with the most time to gain come first, with how much is in each.
Every corner scored. The three with the most time to gain come first, with how much is in each.
The lap, with the truth over it.
Your onboard and your data in one view. No jumping between screens.
Your onboard and your data in one view. No jumping between screens.
Your best against your last.
Lay them over each other in the Lab and see the exact metre they split.
Lay them over each other in the Lab and see the exact metre they split.
Your GoPro is enough.
Park the kart, open the app: your laps come over Wi-Fi in about a minute. No logger, no SD card. Got an Alfano? That works too.
Park the kart, open the app: your laps come over Wi-Fi in about a minute. No logger, no SD card. Got an Alfano? That works too.
No camera? Fly the lap.
Lap timer only, and racem8 flies over the track along your line with the same HUD.
Lap timer only, and racem8 flies over the track along your line with the same HUD.
What's coming.
No dates. When it's ready, it's in your app.
Built, coming to ProBuildingPlanned
Coming to Pilot Pro · Coach Pro
See where you're guessing.
Every corner, every lap, in one picture. Blue, you own it. Red, you're guessing.
Built · moving into the beta
Coming to Coach Pro
For coaches who are done with "brake later".
All your drivers, their laps, the targets you set and the drills you assign. Coach five drivers like you coach one.
Built · coach plan live in the beta
Building · Pilot Pro
The fastest possible lap.
We take every track apart with maths and compute the fastest line a kart can physically drive. Every night, for every class. Then we build that lap, and you race against it.
The solver runs nightly
Building · Pilot Pro
Laps signed by the fastest.
For every track and class, a reference lap from a top driver. Their photo, their signature, their name on the line.
Designing
Building · Coach Pro
Pitwall. Live.
Every kart, every metre, in real time. In the pit and at home.
Working prototype
Building
For teams.
Drivers, karts, sessions: the whole race weekend in one plan. The schedule read straight off a photo of the paddock board.
Weekend planner works
Planned
R1. racem8 in the kart.
Our own box on board. Position, data, and your MyChron or UniPro over CAN bus. Nothing to plug in at the track.
Prototype runs
Planned
Indoor tracks. Our hardest problem.
A big part of rental karting happens under a roof, where GPS goes blind. We haven't cracked it. We will, and you'll hear it the day we do.
Not started
Planned
racem8 Sim.
Everything racem8 does on track, in the sim. Train at home. Prove it on Saturday.
Early prototype
It's a beta. Get in early.
Sign up and you're one of the first drivers. That means three things:
- New things reach you first. Before anyone else, in your own account.
- You talk to me. Small calls with the founder. You tell me what's missing.
- Be our driver at your track. The first ones in become our ambassadors there.