Features Built for Endurance Athletes
AI-powered training that adapts to your preferences, performance, and recovery
AI-Generated Plans
Get personalized training plans (6-16 weeks for races, or ongoing) generated by AI based on your goals, experience level, and available time.
Adaptive Regeneration
Plans automatically adjust based on your workout feedback, enjoyment ratings, and performance data.
Multi-Sport Support
Train for running, cycling, and strength all in one place with integrated cross-training plans.
Preference Learning
Rate your workouts and the AI learns what you love and hate, adapting future plans to match your preferences.
Smart Scheduling
Block unavailable days, set preferred workout times, and customize rest day preferences for active recovery or complete rest.
Device Integrations
Connect Garmin, Coros, and other fitness devices to automatically sync workouts and track progress.
Performance Tracking
Monitor your progress with detailed analytics, heart rate zones, pace trends, and power metrics.
Smart Triggers
Automatic plan adjustments when you skip too many workouts, report pain, or show signs of overtraining.
Training Styles
Choose your training focus: Endurance (base building), Balanced (mix of volume and intensity), or Power (speed and strength).
Training Load Analytics
Track Fitness (CTL), Fatigue (ATL), and Form (TSB) like TrainingPeaks. See when you're building, maintaining, or need recovery.
AI Recovery Insights
Get personalized recovery recommendations based on your HRV, sleep, stress, and training load data.
Injury Prevention
Ramp rate monitoring alerts you when training load increases too fast. Stay healthy with science-backed load management.
What Makes FormOS Different
Science + Enjoyment
Most training apps give you a rigid, evidence-based plan that you abandon after 2 weeks. FormOS uses the same sport science but adapts workout formats to match what you actually enjoy. Same training stimulus, better adherence.
AI That Learns From You
After every workout, rate your enjoyment and difficulty. The AI learns your preferences and regenerates your plan weekly, bi-weekly, or monthly to give you more of what works and less of what doesn't.
Built for Real Life
Life happens. Block days when you're traveling, choose active recovery or complete rest, set preferred workout times, and get a plan that actually fits your schedule instead of forcing you to fit the plan.
Ready to Train Smarter?
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