AI Coach Body + mind · One coach

AI Fitness Coach 100% Free.
Personalized Workout Programs.

Programs, tracking, mindset — it's all here. Chat with a coach who placed 4th at the WNBF Worlds, powered by Claude 5.0 — directly inside the claude.ai interface.

Works offline No signup iOS & Android
09:41
Smart Rabbit — Coach

No leg press this morning, machine was taken 😤

Claude

No worries — I'll swap it for Bulgarian split squats: same quad stimulus, unilateral.

3 × 10 / leg · tempo 2-1-2 · rest 90 s

Your Friday session is updated:

friday-session.md Updated
01Goblet squat4×8-10
02Walking lunges3×10/leg
03Romanian deadlift3×10-12
04Leg press 3×10-12Bulgarian squat3×10/leg
05Lying leg curl3×12-15
06Standing calf raise3×15-20
CopyExport

Same volume: 60 min, 18 sets. You're good to go.

How can I help you?
+ Claude 5.0
Real conversation — claude.ai
World-class Conversational AI fitness generator
15+
Years of experience
4th
WNBF World
100%
Free · $0
24/7
Available
Why The difference

For over 15 years, I've watched hundreds of people quit. Not from lack of motivation — from lack of a program that fits their life.

$30/month apps? Generic templates with your name slapped on. Smart Rabbit is my champion expertise + the most advanced AI. Free. So money is never an excuse again.

JC
Jacques Chauvin
Creator of Smart Rabbit

What is Smart Rabbit?

Not an influencer — a coach who's truly transformed bodies. I've put everything I know into this AI. Now you have an elite coach in your pocket.

State-Certified Coach 4th WNBF World 6× IFBB France Finalist 15+ years field exp.
01 Intelligence

What the AI generates for you.
Not a basic chatbot.

Every check-in feeds an analysis engine that detects patterns, predicts risks, and builds personalized rules.

Time correlations01

Auto-detected

"Day 3: intense workout → Day 4: soreness drops from 6 to 2 → Day 5: sleep 8/10 → Day 6: motivation max. Your winning formula: active recovery after exertion."
Predictive alert02

Before the plateau

"3 consecutive full-throttle days with motivation > 8. Warning: overtraining spike! Tomorrow: light workout mandatory or rest day."
Relapse prevention03

Custom IF/THEN rules

IF work stress detected → THEN 15 min mobility minimum.
IF 2 days without activity → THEN alert + 10 min micro-session.
IF sleep < 6h → THEN volume −20%, recovery priority.
Try mental tracking
100% free No signup Private data
02 Proof

Sample AI-generated program

Balanced Full Body Hypertrophy Program. Here's a real program created by Smart Rabbit for an intermediate hypertrophy profile. Every program is unique and tailored to your profile.

Male 31-40 years Intermediate 4×/week — 60 min Full gym

Preferences: Develop chest and back — Dumbbell exercises preferred — Balanced program

09:41
🐰 Hypertrophy Program
Intermediate4×/week60 minDumbbells
Monday — Chest & Triceps
Duration: 60 min · 6 exercises
Incline dumbbell press⭐⭐⭐
4 × 6-8|Tempo: 3-1-1|Rest: 2-3 min
💡 Progressive pyramid — elbows at 45°
Flat dumbbell press⭐⭐⭐
3 × 8-10|Tempo: 2-1-2|Rest: 2 min
💡 Scapular retraction
Incline dumbbell flyes⭐⭐
3 × 10-12|Tempo: 2-1-2|Rest: 90 sec
Chest dips⭐⭐
3 × 8-12|Tempo: 2-1-1|Rest: 90 sec
Low cable crossover
2 × 12-15|Tempo: 1-1-2|Rest: 60 sec
Triceps cable extension
2 × 12-15|Tempo: 1-1-2|Rest: 60 sec
Wednesday — Back & Biceps
Duration: 60 min · 6 exercises
Single-arm dumbbell row⭐⭐⭐
4 × 6-8/bras|Tempo: 2-1-1|Rest: 90 sec/bras
💡 Elbow close to body
Wide-grip lat pulldown⭐⭐⭐
3 × 8-10|Tempo: 2-1-2|Rest: 2 min
Incline dumbbell row⭐⭐
3 × 10-12|Tempo: 2-1-1|Rest: 90 sec
Seated cable row⭐⭐
3 × 10-12|Tempo: 1-1-2|Rest: 75 sec
Cable face pulls
3 × 12-15|Tempo: 1-2-1|Rest: 60 sec
Alternating dumbbell curl
2 × 10-12/bras|Tempo: 2-1-2|Repos: 60 sec
Friday — Legs
Duration: 60 min · 6 exercises
Goblet squat⭐⭐⭐
4 × 8-10|Tempo: 3-1-1|Rest: 2-3 min
💡 Knees outward — max depth
Walking dumbbell lunges⭐⭐⭐
3 × 10/jambe|Tempo: 2-0-1|Rest: 2 min
Romanian deadlift⭐⭐
3 × 10-12|Tempo: 3-1-1|Repos: 90 sec
Leg press⭐⭐
3 × 10-12|Tempo: 2-0-1|Rest: 90 sec
Leg curl allongé
3 × 12-15|Tempo: 1-1-2|Rest: 60 sec
Mollets debout machine
3 × 15-20|Tempo: 2-1-1|Repos: 45 sec
Saturday — Upper Mix
Duration: 60 min · 7 exercises
Decline dumbbell press⭐⭐
3 × 8-10|Tempo: 2-1-1|Rest: 90 sec
💡 Drop set on last set
T-Bar or cable row⭐⭐
3 × 8-10|Tempo: 2-1-1|Rest: 90 sec
Flyes + Pec deck superset
2 × 10+12|Tempo: 2-1-2|Rest: 75 sec
Tirage vert. + Face pulls superset
2 × 10+15|Tempo: 2-1-2|Rest: 75 sec
Dumbbell lateral raises
2 × 12-15|Tempo: 2-1-2|Repos: 60 sec
Front plank
3 × 45-60 sec|Tempo: Statique|Repos: 45 sec
High cable crunch
2 × 15-20|Tempo: 2-1-2|Rest: 45 sec
WEEK 1-2 — LEARNING
  • Load 70-75% · technique focus
  • Baseline all lifts
WEEK 3-4 — FIRST WAVE + PEAK
  • +2-5 kg upper / +5-10 kg lower
  • Volume peak +20-25%
WEEK 5 — TACTICAL DELOAD
  • −20% loads · −30% volume
  • Goal: supercompensation
WEEK 6 — NEW WAVE
  • Week 4 load + 2 kg
  • Volume +10-15% · consolidated gains
EXPECTED BENCHMARKS
  • +6-10 kg on key lifts
  • Strength +8-12% / cycle · Volume +1-2% / cycle
1. MUSCLE GROUP DISTRIBUTION

Accented Upper/Lower. Day 1 Chest, Day 2 Back, Day 3 Legs, Day 4 Upper Mix — priorities open each session.

2×/week frequency. 12-16 weekly sets chest/back: the optimal hypertrophy range for an intermediate.

Legs maintained. Reduced volume but present — overall health and imbalance prevention.

60 min timer. Fits a busy week without sacrificing effective volume.

2. EXERCISE SELECTION

Compounds ⭐⭐⭐. Presses, pulls, goblet squat = maximal recruitment, 40% of volume at session start.

Unilateral integrated. Dumbbell row, lunges: correcting left/right asymmetries.

Isolations ⭐⭐. Incline flyes (clavicular pec), rowing (thickness), RDL (hamstrings).

Finisher ⭐. Face pulls, cables: pump + shoulder health over 6 weeks.

3. INTENSIFICATION TECHNIQUES

Pyramids weeks 1-4. Loads ↑ reps ↓: neural first, hypertrophy second.

Drop set Day 4. Decline: volume accumulation beyond failure.

Super-sets Day 4. Double density on accessories — 60 min respected.

Deload → peak. Week 5 lighter, week 6 new max: plateau-free progression.

4. PSYCHOLOGY

Adherence. Dumbbells + chest/back focus built in — you stick with a program you enjoy.

Variety. Each day a different stimulus — monotony eliminated.

Visible progression. Benchmarks every 2 weeks — immediate reinforcement.

Zero mental load. Everything is decided and adjustable with one sentence to the AI.

Generated by Smart Rabbit · Updated weekly
Rendu réel · interactif — onglets & jours cliquables

Hypertrophy Program — Balanced Full Body

UPPER/LOWER SPLIT · 4 SESSIONS/WEEK · 60 MIN · CHEST & BACK FOCUS
Create mine
Incline dumbbell press15 min
4 × 6-8Tempo 3-1-1Repos 2-3 min
Technique: Progressive pyramid · Key points: Neutral grip — Elbows 45° — Full ROM
Flat dumbbell press12 min
3 × 8-10Tempo 2-1-2Repos 2 min
Technique: Hypertrophy · Key points: Scapular retraction — Controlled descent
Incline dumbbell flyes10 min
3 × 10-12Tempo 2-1-2Repos 90 sec
Technique: Stretch under load · Key points: Slight elbow bend — Max ROM
Chest dips9 min
3 × 8-12Tempo 2-1-1Repos 90 sec
Technique: Bodyweight · Key points: Lean forward — Elbows out
Low cable crossover8 min
2 × 12-15Tempo 1-1-2Repos 60 sec
Technique: Finisher — Pump · Key points: Max contraction — Constant tension
Triceps cable extension6 min
2 × 12-15Tempo 1-1-2Repos 60 sec
Technique: Triceps finisher · Key points: Elbows fixed — Full contraction
Priority system High — heavy compounds (session start) Medium — secondary (mid-session) Low — finisher (end of session)

Scientific architecture. Balanced program based on 5 physiological and psychological axes for whole-body hypertrophy optimization with chest/back focus.

JUSTIFICATION 01

Muscle Group Distribution

Accented Upper/Lower architecture. 4-day/week split — Day 1 Chest, Day 2 Back, Day 3 Legs, Day 4 Upper Mix. Priority groups (chest, back) open each session when the nervous system is fresh.

2×/week frequency on priorities. 12-16 weekly sets for chest and back — the optimal hypertrophy range for an intermediate, with 48-72h recovery between stimuli.

Legs maintained (1×/week). Reduced volume but present: metabolic health, postural balance, and imbalance prevention — a torso on toothpicks isn't the goal.

Real-life compatibility. 4 sessions of 60 min (rest included): fits in a busy work week without sacrificing effective volume.

JUSTIFICATION 02

Exercise Selection

Priority dumbbell compounds (⭐⭐⭐). Presses, pulls, goblet squat, lunges = maximal motor unit recruitment. Placed at session start, they make up 40% of volume.

Unilateral integrated. Dumbbell row, walking lunges: each side works independently — correcting common left/right asymmetries in intermediates.

Strategic isolations (⭐⭐). Incline flyes (clavicular pec, stretch under load), rowing (back thickness), RDL (hamstrings under stretch).

Joint finisher (⭐). Face pulls, cables, leg curl: metabolic pump + shoulder health — rear deltoids protect your presses over 6 weeks.

JUSTIFICATION 03

Intensification Techniques

Progressive pyramids (weeks 1-4). Increasing loads, decreasing reps on compounds: maximal neural recruitment first, hypertrophic accumulation second.

Drop set (Day 4). Decline press: metabolic stimulus through volume accumulation extends hypertrophy beyond conventional failure.

Super-sets (Day 4). Flyes + pec deck, pulldown + face pulls: doubled density on accessory muscles — entire session fits in 60 min.

Deload → supercompensation. Week 5 lightened (−20% load, −30% volume) then new peak in week 6: perpetual progression without plateaus or overtraining.

JUSTIFICATION 04

Psychological Justifications

Maximum adherence. Your preferences are integrated in black and white: dumbbells prioritized, chest/back focus respected. You progress more on a program you enjoy.

Programmed variety. Each day brings a different stimulus (heavy, volume, unilateral, intensification) — monotony, the #1 motivation killer, is eliminated.

Visible progression. Measurable benchmarks every 2 weeks (+kg on key lifts): immediate positive reinforcement, no "I don't see anything."

Zero mental load. Everything is decided, justified, and adjustable with one sentence to the AI — all you have to do is execute.

Progressive cycle: progressive load → max volume → deload → supercompensation.

WEEK 1-2

Learning

  • Load 70-75%
  • Technique focus
  • Baseline all lifts
WEEK 3-4

First wave + peak

  • +2-5 kg upper / +5-10 kg lower
  • +1 set on main lifts
  • Volume peak +20-25%
WEEK 5

Tactical deload

  • −20% loads
  • −30% volume
  • Goal: supercompensation
WEEK 6

New wave

  • Week 4 load + 2 kg
  • Volume +10-15%
  • Cycle restart, gains consolidated
Expected Benchmarks
Week 3-4+6-10 kg
Muscle volume+1-2% / cycle
Strength+8-12% / cycle
Global balanceimproved
This program was generated in under 2 minutes by Smart Rabbit.
GENERATED IN < 2 MIN · FREE — NO SIGNUP — INSTANT RESULT Create my personalized program
Real example — click on days and tabs, everything is interactive.
03 Features

What makes the difference.

Innovative features, designed by a coach — not a marketing department.

Coaching

Conversational coaching

Natural dialogue with AI

Chat with your coach like a human — powered by Claude. Every aspect of the program can be modified instantly, mid-conversation.

Tools

Interactive tools

10+ calculators & trackers

Calculators (calories, 1RM, macros), progress tracking, full history — everything a coach uses, in your pocket.

Free

100% free, forever

$0 · no credit card

No premium version, no ads, no tricks. The expertise of a world top-4 coach, accessible to all — so money is never an excuse again.

Evolution

Adaptive program

Predictive AI · real-time

Your program adjusts to your progress and daily state: sleep, soreness, motivation. Nothing is static, everything evolves with you.

04 Mental

You're making progress…
but not as much as you should?

Most trainees don't realize 70% of plateaus don't come from the program, but from the mind: accumulated fatigue, invisible stress, poor sleep, performance anxiety.

Motivation
8/10 · RISING ↗
Fatigue
3/10 · DECLINING ↘
Confidence
9/10 · STRONG
Anxiety
2/10 · LOW
Sleep
8/10 · 7H40
Soreness
2/10 · OK

6 dimensions analyzed at every check-in. The AI reads your signals, detects your patterns, and adapts your program before the plateau hits.

7-day trendsWK. 34
Motivation Fatigue Sleep Anxiety Confidence Soreness
0510 LunMarMerJeuVenSamDim
Current Mental ProfileSCORE 8.2/10
MotivationConfidenceEnergySerenitySleepComfort
Last check-in 2h ago · 6 dimensions analyzed
2 MIN CHECK-IN/DAY · NO JUDGMENT · PRIVATE DATA
05 Personas

Choose your AI coach.

Five personalities, one expertise. The tone that makes YOU progress.

SR

Smart Rabbit

Field scientist
Sample response"Your motivation at 4/10 with fatigue at 7? That's not a lack of willpower, it's your body telling you to pause. We keep the compounds but lower intensity by 15%. Sometimes stepping back means jumping further."
WE

Wellness & Balance

Well-being · mental
Sample response"I see your anxiety has been a bit high these past days. Like ocean waves, our emotions naturally fluctuate. How about starting with 5 minutes of deep breathing?"
HC

Hardcore Performance

High intensity
Sample response"Confidence at 9/10. Motivation max. This IS the day to hit PRs. Squat: +5 kg on the bar. No negotiation. Your body is ready. Execute."
MG

Mia Glow

The glamour
Sample response"Darling, your motivation is back up! Time to sculpt that figure. Focus on shoulder isolation — nothing like it for a star posture on the red carpet. You're going to shine!"
AK

Dr. Alex Kepler

The scientist
Sample response"Analysis: sleep 8/10 + fatigue 3/10 = optimal anabolic window. This is when protein synthesis is at its peak. Recommended protocol: volume +20% today."
Jacques Chauvin — coach sportif BEMF Jacques Chauvin — physique de compétition 🏆 100% Natural — Zero doping The coach · BEMF In competition
06 The human

Meet the coach behind the AI.

Jacques Chauvin — Creator & founder
Certification
BEMF Fitness ProfessionsFrench State Diploma
Achievements
4th WNBF World · 6× IFBB France FinalistNatural championships
Experience
15+ years coaching1000+ athletes trained
Mission
Make elite coaching free"So money is never an excuse again."
07 FAQ

Frequently asked questions

Everything you need to know about AI fitness coaching.

FreeIs the AI fitness coaching really 100% free?+
Yes, Smart Rabbit is completely free, with no subscription or credit card required. You have access to all features with no hidden costs.
Vs other appsHow does AI coaching differ from other fitness apps?+
Smart Rabbit is the first conversational AI assistant that merges Jacques Chauvin's expertise (15+ years, 4th at the WNBF Worlds) with Claude AI. Unlike traditional apps that generate static programs, Smart Rabbit enables interactive dialogue where every aspect can be modified instantly.
ProgramHow does the personalized workout program work?+
Our AI analyzes your goals, level, available equipment, and preferences to create a conversational program that automatically adapts to your progress in real time.
Human coachHow does it compare to traditional personal coaching?+
Smart Rabbit offers the expertise of a top-4 WNBF world champion available 24/7 for free, while traditional coaching costs $200-600/month with limited availability. The AI can instantly answer all your questions and adapt your program in real time.

A question about your training?

Ask the fitness AI — program, nutrition, technique, recovery. Answers based on Jacques' expertise, unlimited and free.
How can I help you?
How to lose fat without losing muscle? How many sets per muscle per week? How to gain strength fast? What diet to build muscle?
SOURCE: SMART RABBIT ARTICLES · BASED ON PEER-REVIEWED PUBMED META-ANALYSES

Download your AI coach.
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Open smartrabbitfitness.com
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🐰 Smart Rabbit — AI Coach

AI answers based on Jacques' expertise and Smart Rabbit articles (PubMed meta-analyses) — not medical advice.