trAIn – AI Workout Coach

Transform your training with trAIn — the intelligent workout coach that builds personalized workouts, tracks your progress, and adapts every session using real data.
Whether you lift at home, a commercial gym, Planet Fitness, or the Wisconsin Athletic Club, trAIn automatically generates the best workout for your goals, equipment, and experience level.

Built for lifters who want structure. Designed for athletes who want results.

🌟 Key Features
💪 AI-Generated Workouts — Personalized Every Time

Enter your goals, experience level, available equipment, and preferred split. trAIn instantly creates a full workout tailored to you — including sets, reps, rest times, and exercise variations.

📈 Smart Progression Tracking

Your weights, reps, and completed sets automatically feed into trAIn’s progression engine, ensuring each session gets more challenging based on your actual performance.

📊 Detailed Charts & History

See your strength increase over time with clean, powerful charts for every lift. Track PRs, total volume, trends, and consistency — all in one place.

🔁 Program Flexibility

Choose your training style:
• Push/Pull/Legs
• Upper/Lower
• Full Body
• Bro Split

Or build your own from scratch.

🎒 Equipment-Aware Training

No barbell? No cables? Only machines?
trAIn automatically chooses exercises based on exactly what you have access to.

⏱️ Integrated Rest Timer

Rest smart — each exercise includes recommended rest times that auto-start when you finish a set.

🏋️ Exercise Instructions + Plate Helper

Each exercise includes:
• Simple, clear instructions
• Muscles worked
• Plate math for barbell movements

Everything you need, nothing you don’t.

📝 Create & Save Custom Templates

Build unlimited templates to reuse anytime — perfect for strength cycles, travel routines, or special programs.

🔒 Premium Features

Unlock even more power:
• Unlimited AI-generated workouts
• Advanced progression analysis
• Priority rest timers & logging tools
• Unlimited custom templates

🧡 Why Lifters Love trAIn

• No fluff — just clean, powerful workout tools
• Faster, smarter, personalized lifts
• No complicated setup
• Works with any training style
• Built by lifters, for lifters

🚀 Start your free trial today

Experience the full power of AI-driven training with a free trial. Cancel anytime.