Luca, AI personal trainer

A free AI personal trainer in your pocket

Luca is the AI personal trainer inside the PushBeyond app. Luca builds a training plan around your goal, your schedule and your equipment, follows the workouts you log, and answers your training questions at any time. Luca is free: there is no subscription.

How Luca builds your plan

  1. Pick your goal: build muscle, increase strength, lose weight, improve endurance or general fitness.
  2. Set your week: how many days you can train and how long each session can be, from 30 to 90 minutes.
  3. Tell Luca what you have: a full gym, a home gym, dumbbells only or just your bodyweight, plus your experience level and any injuries to work around.
  4. Review the plan and add it to your agenda. When you later ask Luca for a change, you see the changes first and confirm them yourself.

Coaching that knows your training

Luca reads the workouts you log in PushBeyond and looks for patterns: how consistent you are, where you are progressing and where you have stalled. Luca also remembers your earlier conversations, so you don't have to repeat your goals or injuries every time.

What you can ask Luca

  • How to perform an exercise, and what to swap it for when the machine is taken
  • How to adjust your plan after a busy or missed week
  • Whether to push harder or take a recovery day
  • How to structure training for muscle, strength, fat loss or endurance

What Luca is not

Luca is a training coach, not a doctor or physiotherapist. For pain, injuries or medical conditions, talk to a professional first, and tell Luca about any limitations so your plan works around them.

Languages

Luca answers in English or Dutch, in the language you write in. The app's menus are in English.

FAQ

Frequently asked questions

Is Luca really free?

Yes. Luca is part of the free PushBeyond app. There is no subscription, no trial and no paid tier.

What AI does Luca use?

Luca runs on OpenAI language models, combined with PushBeyond's own training knowledge and the workouts you log.

Can Luca make a plan for weight loss?

Yes. Weight loss is one of the goals you can choose, alongside building muscle, strength, endurance and general fitness.

Can I train at home with Luca?

Yes. Choose home gym, dumbbells only or bodyweight only, and Luca builds the plan around that equipment.

Is an AI personal trainer as good as a human one?

A good human trainer watches your technique and corrects it on the spot; Luca cannot see you train. What Luca does well is structure: a plan that fits your week, and answers whenever you need them, for free. Many people use both.

Start training with PushBeyond

Free on iPhone and Android. No subscription.