Spira: AI Fitness Coach

Build a body that stays strong for the long game.

Spira is a deeply personalized AI fitness coach that turns your goals, experience, schedule, equipment, session length, and physical limitations into a practical 12-week training plan.

TRAIN FOR LONGEVITY, NOT JUST TODAY

A resilient body needs more than a random collection of workouts. Spira balances the qualities that support long-term health and performance:

- Strength training to preserve muscle and build capacity
- Zone 2 cardio to develop your aerobic base
- Higher-intensity intervals to challenge performance
- Mobility sessions to keep movement part of your routine
- Recovery-aware programming that respects soreness, fatigue, and limitations

YOUR PLAN, BUILT AROUND YOU

Start with a focused onboarding that learns how you train: your fitness level, goals, equipment, preferred days, available time, and any injuries or movements that need care. Spira uses those details to create a structured multi-week program instead of handing you a generic template.

Each week gives you a clear schedule with complete sessions, rest days, and the right mix of training for your profile. Whether you train at home with bodyweight, use dumbbells and kettlebells, or have access to a full gym, your plan meets you where you are.

COACHING INSIDE EVERY WORKOUT

Know what to do before you start. Workout previews show the session structure, exercise order, sets, reps, tempo, rest periods, equipment, and form cues. During training, built-in timers and guided formats help you move through straight sets, supersets, intervals, EMOMs, AMRAPs, and other session styles with confidence.

Spira demonstrations and movement cues make the plan easier to follow. If a movement does not suit your body or equipment, explore an appropriate substitution without losing the purpose of the session.

AN AI COACH THAT KNOWS YOUR PLAN

Ask the coach about today’s workout, exercise technique, recovery, scheduling, or why a session was programmed. Because the coach understands your profile and current training phase, the guidance stays connected to your actual plan. When a change is useful, you remain in control and can review it before it is applied.

ADAPT AS REAL LIFE HAPPENS

Training is never perfectly predictable. Morning check-ins and post-workout feedback help you reflect on energy, soreness, difficulty, and progress. Spira uses that context