Flex AI Workout Trainer & Log vs FORM

Flex AI is the world’s first true AI personal trainer — built for lifters who want to train smarter, progress faster, and perfect their form. Whether you’re chasing size, strength, or consistency, Flex uses real-time AI to guide every rep, adjust your program, and keep you motivated through challenges, leaderboards, and streaks. - Your AI Coach, Every Rep Personalized workouts built automatically by AI personas that learn your goals, history, and preferences. Real-time form feedback powered by patented computer-vision AI — get instant corrections on squats, bench, deadlift, rows, and more. Adaptive progression and deloading backed by sports-science principles — no spreadsheets, no guesswork. - Train Smarter — See Results AI tracks your strength curve and increases weight when you’re ready. Visual progress graphs show PRs, volume, and recovery trends. Track sets, reps, and tempo with a tap — or automatically with Apple Watch. - Stay Motivated & Connected Join a global community of lifters. Compete on leaderboards, build streaks, and earn badges. Post progress photos, celebrate milestones, and share results. - Accessible to Everyone Free to start with all core features included. Upgrade anytime for advanced AI coaching and premium analytics. Designed for all experience levels — from beginners to pros. - Why Flex AI Real-time AI form feedback (patented) Adaptive, science-based programming Progress tracking & recovery insights Gamified streaks + leaderboards Apple Watch integration Built for hypertrophy & strength goals Start Training Smarter — Today Download Flex AI and experience personal training powered by real AI. Perfect your form. Unlock your best lift. Train smarter — free on iPhone + Apple Watch.

Shake up your workouts and improve your knowledge with the FORM-AI Movement Library. Our growing collection of interactive strength and conditioning movements gives you expert information on over 1300 exercises, wherever you are. Visualise movements in 3D Watch each exercise performed for you in 3D by ABEL, the FORM-AI avatar trainer. View from the side, from above, or however works for you to understand the basic movement patterns. You can even see the exercise in your space with our Augmented Reality (AR) mode! Discover exercises that work for you The FORM-AI system is designed around our unique hierarchy of movement, developed by our team of sports science and performance experts. This gives you access to the context behind an exercise, its effects and how they can benefit you in real terms. Search for exercises to help with a specific outcome, such as exercises for runners, and even problems such as ‘back pain’. Perform safely and effectively Each exercise has a series of clear and concise cues written by our expert team to help you perform them effectively and safely. We’ll help you engage the right muscles and achieve the correct posture to avoid potential injury and get the most from every exercise you perform. Features: - Over 1300 interactive strength and conditioning exercises and correctives. - Bodyweight and equipment-based exercises. - Browse exercises by equipment, category or search using keywords. - Taxonomy of movement opens up exercises to help with an outcome, such as ‘exercises for runners’ or ‘ankle pain’. - Access from anywhere - never get stuck on what to do next in the gym! - Explore variations on classic exercises and try something new. - Improve your knowledge and movement form. Download the FORM-AI Movement Library today and start improving your strength and fitness knowledge!