Field notes from the open cycling lab
Train hard.Own the data.Bring the agent.
Product updates, experiments, and technical notes from Dr. Bonk, the hackable training platform for riders who want control instead of another black box.
Power model
Transparent fitness signals
Notes on turning ride files into understandable training guidance without hiding the assumptions.
Routes
Maps that respect context
Experiments around climbs, weather, activity history, and route planning that cyclists can inspect.
Ownership
No lock-in by design
Export-first product work, self-hosting notes, and agent-friendly APIs for people who want their data back.
Status
Fresh blog, same cockpit.
The blog shell is live. Posts will show up here as the beta moves forward.