AI workout coach · closed beta

Stop
planning.
Start lifting.

A fresh, balanced session every single morning — built from your goals, your kit and the sets you actually logged. Swap what you hate. Shout your reps. Close the day.

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Goblet Squat ✱Romanian Deadlift ✱Kettlebell Swing ✱Incline Press ✱Face Pull ✱Split Squat ✱Farmer Carry ✱Hanging Leg Raise ✱Push Press ✱Chin-up ✱

60s

to a full session

0

spreadsheets to maintain

3

AI swaps per exercise

100%

usable offline

No spreadsheets.

No copied programmes.

No 40 minutes deciding.

No skipped leg day.

Just train.

This is what
Wednesday looks like.

8 moves · ~46 min · written 05:40
Warm-upBand pull-apart2 × 20
Warm-upWorld's greatest stretch60s
WorkoutGoblet squat4 × 10 · 24 kg
WorkoutDumbbell bench press4 × 8 · 22.5 kg
WorkoutSingle-arm row3 × 12 · 20 kg
CircuitKettlebell swing3 × 15 · 16 kg
CircuitPush-up to plank3 × 12
Cool-downCouch stretch2 × 45s

Swap it

Bench taken? One tap. The AI rewrites the session around what you've actually got.

Shout it

“Twelve at sixty.” Logged. Your hands never leave the bar.

Offline

Gym basement, no bars, no problem. The day is cached before you arrive.

Any kit

Full rack or a single dumbbell in a hotel room. It builds for what you have.

Questions, answered.

Fituner is currently in an exclusive pre-launch testing phase. Early testers get full access at no cost in exchange for feedback that helps shape the product. Once the testing phase closes, a paid Pro tier will launch — covering advanced periodisation, unlimited AI swaps, and priority features. If you join now, you're locking in the experience before it becomes a subscription.
No. Tell Fituner what you have whether it's a full gym, a pair of dumbbells, or nothing at all and Fithuner builds every session around it.
It reads your onboarding profile and your recent sessions, then balances muscle groups, intensity and recovery for the day ahead.
Anytime. Swap individual exercises, regenerate the whole session, or leave a note like "no squats today" before it builds.
Yes. Fituner is a PWA that caches your session, so it opens and logs every set offline then syncs when you're back.
Any modern phone or browser. Install it to your home screen for a full, app-like experience on iOS or Android.

Spots are limited.

Free for beta testers, in exchange for the feedback that shapes it.

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