Player
0 / 150 XP
Game Your Workout
Warming up the AI coach...
Please refresh the page and try again.
RepLegend uses your webcam to track your exercises. All processing happens locally — no data leaves your device.
Choose your profile
Avatar
Color
Select an exercise
Counts your reps. Scores your form.
Point your camera and the AI counts every rep and grades your form in real time — catching half-reps and sloppy technique a dumb counter never would. XP, streaks, and global leaderboards, all in your browser. No app. No equipment.
// HOW IT WORKS
Point your camera, pick an exercise, and let the AI do the rest. Computer vision tracks every movement in real-time — counting reps and scoring your form live.
No app store. No install. Hit Start and your session begins instantly on any device.
Computer vision maps your skeleton live, counting reps with precision and flagging form errors.
Every rep earns XP. Build streaks. Climb the global leaderboard. Legends are forged in daily sessions.
// CORE FEATURES
Everything you need to train smarter, stay consistent, and outperform — powered by AI.
Camera counts every rep with computer vision precision. Never lose count mid-set.
Instant form feedback as you train. The AI flags deviations mid-rep.
COMPUTER VISIONEvery perfect-form rep earns XP. Level up and watch your stats climb.
GAME MECHANICSDaily goals and rewards keep you consistent. The streak counter is addictive.
DAILY REWARDSCompare XP, reps, and streaks against athletes worldwide.
COMPETE GLOBALLYFrom bodyweight basics to barbell and machine work — every major muscle group, all counted by AI.
// EXERCISE LIBRARY
Push, pull, squat, hinge, and cardio — from bodyweight to barbell and machines, every rep counted by AI.
// TRAIN RIGHT NOW
Select your exercise, hit Start, and the AI counts your reps in real-time. Every rep earns XP.
+ 7 more exercises in the app
// GLOBAL RANKINGS
Every rep tracked globally. Weekly resets keep competition alive.
// AI WORKOUT PLANNER
Tell our AI your goals, your schedule, and your available days. It generates a personalized weekly plan — synced to your calendar — and adapts as you progress.
// ATHLETES SPEAK
"The AI form feedback is genuinely wild. It caught my hips dropping on push-ups after rep 8 — something I never noticed in 3 years of training."
"I've tried every fitness app. This is the first one that keeps me accountable. The streak system is addictive in the best way possible."
"No equipment, no gym fee, no excuses. Went from zero to a 41-day streak training from my apartment."
No equipment. No excuses. Just reps.
NO DOWNLOAD · WORKS IN BROWSER · ALWAYS FREE
Your AI Fitness Coach
Enter your phone number
We'll send you a verification code. No password needed.
Code sent to
All AI runs locally on your device. Your camera stays private.
0 / 150 XP