F/AI: AI Gym & Fitness Trainer

About this app

F/AI – Your Personal AI Fitness Coach! Looking for a way to make your workouts more effective? F/AI is here to help you reach your fitness goals faster and easier! Powered by artificial intelligence, F/AI creates personalized workout plans based on your goals, fitness level, and preferences. Whether you train at the gym, at home, or outdoors, F/AI will design the perfect program for you. Why Choose F/AI? * Personalized AI Workout Plans (available with a subscription): Forget generic templates – every plan is customized to your specific goals, whether it's fat loss, muscle gain, or overall fitness. * Exercise Visualizations: Detailed animations guide you through each exercise to ensure proper form and maximize effectiveness. * AI Chat: Got questions? Ask your AI trainer anything, from workout techniques to nutrition advice, directly in the app. (Limited access available for free; unlock full access with a subscription.) * Workouts for Any Location: Whether you're at the gym, at home, or on a workout playground, F/AI offers exercises with or without equipment. Start Your Fitness Journey with F/AI! Suitable for all fitness levels and goals. Whether you're a beginner or an advanced athlete, F/AI will guide you to achieve your best results. Download F/AI and start training smarter, not harder!

Change any exercise right in the middle of your workout. If something doesn't fit — the machine is taken, a joint aches, or you simply don't like the movement — tap Replace on the exercise card. You'll get ready-made alternatives for the same muscles, a full catalogue with search and filters by muscle group, equipment and category, or you can just ask the AI coach in chat and pick from what it suggests. Whichever way you choose, the AI sets the new exercise up for you: sets, reps and weight are worked out from your training history, so you can carry on without doing the maths yourself. Also in this update: your name and avatar can now be changed offline and sync later, and the app starts and signs in more reliably on weak connections.

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1. First observed Aug 1, 2026 · 1:29 PM Free