Your Claude, ChatGPT, Perplexity, inside Jimmy.
Other platforms sell you a second AI. Jimmy plugs into the one you already talk to every day — ask it for a session, an edit or a whole program, and it writes straight into your Workout Builder.
€0 extra · uses your own AI account
Rebuild Marco’s week 3 lower body — three moves, he’s short on time
- Front squatBarbell · quads4 × 6
- Hip thrustGlutes3 × 10
- PlankCore finisher45 s
- Opened Marco’s programStrength block · week 3
- Matched 3 exercises in your libraryFront squat, hip thrust, plank
- Rewrote Tuesday’s sessionIn the Workout Builder, ready to review
Say it the way you'd say it.
Your shorthand, your cues, in English, French or Spanish. Jimmy matches every exercise to your library and shows you exactly what changed.
Upper-body pull, 45 minutes, dumbbells and a band onlyUpper-body pull, 45 minutes, dumbbells and a band only
- One-arm dumbbell rowBack · latsNew4 × 8
- Band pull-apartRear deltsNew3 × 15
- Dumbbell hammer curlBiceps · forearmsNew3 × 10
- Band face pullUpper backNew3 × 12
4 exercises matched to your library · rest and loads set
Stop paying for a second AI.
We were building our own coaching AI. Then we noticed every coach already has one they trust — so Jimmy plugs into yours instead.
A separate AI, sold inside the platform
- Another monthly add-on on top of your plan
- One more chat window to keep open
- Starts from zero on how you program
Your own Claude, ChatGPT or Perplexity
- €0 extra, on every Jimmy plan
- Ask from the chat you already use
- Your shorthand, in English, French or Spanish
Bring your old programs with you.
Take them from wherever they live now and ask your assistant to put them into Jimmy. Sessions arrive with their blocks, sets, loads and rest — no retyping a single rep.
Screenshots · PDF · Spreadsheets · Pasted text
Start freeBuilt to stay out of your way.
€0 extra
Included in every Jimmy plan. You use your own AI account, on whatever plan you already have with it.
No API keys, no prompt engineering
Approve it once on Jimmy's screen, then talk to it like you'd talk to a colleague.
You stay in control
It reads and creates programs in the one space you pick — never your client list, messages or payments. Disconnect it from Settings any time.
FAQ
Questions coaches ask first.
Get started
Other platforms sell you their AI. Jimmy runs on yours.
Start free, connect the assistant you already use, and ask for your first session today.


