Paste any plan
ChatGPT, Claude, Gemini, Excel, PDF. We parse it into structured workouts.
Coming soon · 2026
Your plan, on your wrist.
Stopa takes any training plan, whether from ChatGPT, your coach’s Excel or a PDF, and pushes the workouts to your Apple Watch in seconds. No retyping.
Coming soon on theApp Store
Follow the build while we get there.
Problem
You generated a training plan in ChatGPT. Now what?
Maybe you ran it into a Notes doc. Maybe you screenshotted it. Maybe you printed it out and stuck it on the fridge. But every morning, you have to remember what session is on. The plan is good. The execution is a friction-loaded mess.
Solution
Four things Stopa does
See your calendar
Weekly and monthly view. Drag to reschedule. Inline edit any workout.
Sync to Apple Watch
One tap pushes structured workout via WorkoutKit. Tap start. Run.
Close the loop
Export your plan with real training data. Refine it with your LLM or coach. Re-import the next block.
See your calendar
Your whole block, at a glance.
Weekly and monthly view. Drag to reschedule. Inline edit any workout.
Phases, volume and rest days laid out the way you planned them, not buried in a chat thread.
How it works
From AI to wrist in 30 seconds.
01
Copy your plan from any LLM or open your coach’s Excel.
02
Paste or upload. We parse it. You review and confirm.
03
Each workout pushes to your watch automatically the night before.
Feedback loop
Run it. Review it. Improve it.
A plan is a hypothesis. Stopa closes the loop: after each block it exports your plan alongside what you actually did, so the next version is built on real data, not guesswork.
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01
Train it
Each workout pushes to your watch. You run, ride or swim it for real.
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02
Export the data
Stopa bundles your plan with your actual training: pace, heart rate, distance, completion.
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03
Refine the plan
Hand it to ChatGPT, Claude or your coach. They see what worked and adjust the next block.
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04
Import again
Paste the revised plan back into Stopa. A little smarter every cycle.
Repeat every week or every block.
Positioning
Made for athletes who think for themselves.
You don’t need another AI coach telling you what to do. You have a plan you trust, whether from a coach, a book, a smart friend or a model you talked to at midnight. Stopa just gets it on your watch.
Founder pricing for early supporters: $49 a year, about one coffee a month, or $5.99 monthly.
Follow along
Be first when Stopa launches.
No waitlist. Follow the build for launch news, founder updates and early access.