See where you can go faster
— right on your onboard.
RaceM8 grades your lap corner-by-corner and lays telemetry, delta and coaching right onto your GoPro video — and the AI coach shows you the one move that makes you faster.
Built to earn your trust — not just your subscription
Yours, always
Your laps, telemetry and video stay yours — export or delete anytime. Never sold, never shared.
The AI shows its work
Every grade is broken down corner by corner — exactly where you lose time, and how much. Nothing hidden.
From your lap, not a guess
Graded from your actual GoPro lap on real tracks — the physics a data engineer reads, automated.
Pull the SD card. See everything — instantly.
The RaceM8 desktop app takes your GoPro session straight from the SD card — slices laps, syncs telemetry, uploads to your account. Free, for macOS and Windows.
A loop that moves you forward
The same at the track and on the web. The web just goes deeper.
Next-time goal
The AI — or your coach — gives you one thing to focus on.
Run your session
GoPro on the kart records. Trackside, the way you already do it.
Graded lap
Segments, gains, map. Where the time is, and how much.
Take it back
Next-time goal → next session. The bar rises when you beat it.
A dad built it for his kid. His kid tests it first.
Tomáš Plojhar spent 20+ years in software and motorsport. When his own kids got into karts, one thing was obvious — the telemetry that moves F1 by tenths just doesn't exist in karting. So he built it.
His son Alex — a junior track-record holder — tests every feature first. If it works for Alex, it ships. Jiří Matoušek, KZ2 champion, coaches on it and stress-tests the rest.
“Built RaceM8 because I needed it myself.”
Pay for how, not for what
Free gives you the full product through the cloud. Paid makes it instant, local and private.
Free
€0
Full functionality, via the cloud.
- Grading, browser HUD, video export — nothing crippled
- Sessions, stats, lite racelab
- Upload from the desktop app
- Your 3 most recent sessions shown
Local
Beta
The desktop app — local, instant, private.
- SD → laptop → instant live HUD playback, no upload
- Offline at the track, your data stays on your machine
- Unlimited history in the cloud too
Upload one lap. See the difference.
Your GoPro is enough. The AI coach takes you from lap one.
Try it free