SwerveNerd SwerveNerd SwerveNerd is the slalom ski training tracker built for competitive skiers. Capture sets and passes in seconds, then export your data and let AI surface the patterns no spreadsheet would.
Capture all your set details in less than 30 seconds.
All pass data and notes can be analyzed as your account history grows.
Track exactly what impact an equipment change or fin move has on your performance.
Remove unused line lengths and boat speeds for speedier set logging.
Capture all your set details in less than 30 seconds.
All pass data and notes can be analyzed as your account history grows.
Track exactly what impact an equipment change or fin move has on your performance.
Remove unused line lengths and boat speeds for speedier set logging.
Sign in with Apple or Google. Your sets follow you across devices, no manual backups, no spreadsheet to lose.
One tap dumps your full season as a structured JSON file. Paste it into ChatGPT, Claude, or Gemini and use our prompt recipes to chart the answers.
Set-level and pass-level notes are searchable later — that one tweak you tried in July is still findable in October.
Every set you log becomes a trend you can actually read — best pass over time, buoy counts by line length, and the equipment tweaks that moved the needle. Spot the patterns behind your season without ever opening a spreadsheet.
Explore the analytics →