Fitlyze:
the AI gym coach
in your pocket.

An AI gym coach you talk to. Say what you ate, what you want to train, or how you feel, and it logs the meal, builds the plan, adjusts the week and remembers it next time. The coach is the app, not an assistant bolted onto a tracker.

Log a meal, build or change a nutrition or workout plan, pull up today's session, log your sets, swap an exercise you can't do, record a weigh-in, or explain why something is in your plan. If a coach would handle it, say it in a sentence.

No. Describe your meal in a sentence, say it out loud, or send a photo. Fitlyze estimates the portions, calories and nutrients, logs it, and lets you fix anything in one line.

Yes. Ask for either or both. Plans are built around your goal, body and preferences, land in the app already active, and change when you tell the coach something new.

Tell your coach. A missed session, a machine taken, a sore shoulder, a trip, only thirty minutes today — it swaps the exercise or rebuilds around it. The plan follows your week instead of you reshuffling it by hand.

Yes, and you can see exactly what it learned. Durable facts you share (a goal, an allergy, an injury, your equipment, your schedule, how you like to be answered) are saved to memory and used in every reply. Open Memory to read, edit or delete any of them.

Every screen. The coach bar sits on your workout day, your food log and your stats, and it already knows what you are looking at, so “log this set” or “swap this one” is enough. Write in your language and it answers in it.

One coach, a team of specialist agents behind it: a nutrition agent, a workout agent, a research agent that reads fitness and nutrition studies, and a biometric agent. They work your request and it comes back as one reply. It is still AI, so check what matters, and if it gets something wrong, say so and it fixes the entry.

Yes. Your plan lives on your phone: log sets, reps, weight and how hard it felt as you train, run the rest timer, and the body map shades in what you trained.

Yes. Search your foods and meals, scan a label, add a food by hand, build a meal from parts. The coach is there when you want it, not in your way when you do not.

Yes. Your data stays yours. We never sell it or use it to train other companies' AI, and you can export or delete it whenever you want.

Nothing. You can make an account and start talking to your coach for free. If you want to keep going, you can subscribe, and you can cancel anytime.

Any modern browser on your phone, tablet or computer. Add it to your home screen and it behaves like an installed app. Native iPhone and Android apps may follow later.

Anyone can sign up, but we're still polishing things. You might hit the odd rough edge, and your feedback shapes what we build next.

No. Fitlyze is not a medical device and does not provide medical advice, and it has not been clinically or medically reviewed. For anything medical, please speak with a qualified healthcare professional.