“Cal changed the way I think about fitness. It's like having a coach who truly knows me.”
Burak K.
Early Member · Strength Athlete
The AI Coach
that actually
remembers you.
Cal learns from every workout, meal, and conversation, so your coaching becomes smarter every week.
EK
BK
SM
AL
Loved by early users4.9/5
9:41
5G
Good morning
yuseff
Cal Active
Y
Cal Learned About You
Memory Insight“Your recovery rate is 18% higherwhen daily protein exceeds 130g.”
Push Workout
Upper Body • 45 minBench Press
3 x 8 @ 80kgIncline DB Press
3 x 10 @ 26kg⚡ 1-Tap Recovery Log
Post Workout Shake
330 kcal • 25g Protein
Today
Most fitness apps
forget you.
Calabi remembers
everything.
Traditional Fitness Apps
Isolates data into siloes. Yesterday's effort has zero influence on today's plan.
Monday
Workout
Tuesday
Meal
Wednesday
Chat
···
Everything
forgotten.Calabi Memory Engine
Continuously synthesizes workout volume, nutrition intake, recovery metrics, and conversation context.
Workout
Meal
Recovery
Protein
Coach
Memory
Synthesis Pipeline ActiveBetter decisions tomorrow →
Cal doesn't count.
Cal understands.
Today's life becomes tomorrow's coaching.
Today's Life
Workout
14,200 kgRecovery
5.2h sleepProtein
142gSleep
5.1hConversation
"Slept poorly after legs"
CALMEMORY ENGINETomorrow Changes
Push volume reduced by 20%
Protein timing front-loaded
Recovery prioritized today
Rotator cuff prep added
Cal learned:Recovery improves when daily protein exceeds 140g following leg volume.
The Coach
A coach that thinks
before it talks.
Cal sees the full picture before giving you advice.
Live Interaction
Cal Active“I'm tired today.”
EK
“I know.”
“Yesterday was your highest-volume workout this month and you only slept 5 hours.”
“Let's reduce today's volume by 20%.”
Cal adapts because it remembers.
Today's Plan
Push Workout
-20% Load Adjusted
Bench Press
Barbell • 3 x 8 @ 80kg
Incline Dumbbell Press
Upper Chest • 3 x 10 @ 26kg
Cable Fly
Isolation • 3 x 12 @ 15kg
Target Volume: 4,020 kgRecovery Optimized
Scientific Forecasting
Predictive Trajectory Model.
Monte Carlo Simulation • 1,000 Iterations
Current Weight
68.0 kg
Target Weight
82.0 kg
Est. Timeframe
15 Weeks
Model Confidence
94%High Precision
Week 8•Hypertrophy Peak
Highest rate of muscle tissue synthesis. Volume targets scaled automatically.
Training
Sleep
Recovery
UNIFIED CALABI
MEMORY GRAPH
Protein
Weight
Lifestyle
Autonomous Engine
How Cal thinks.
A continuous 4-phase intelligence pipeline operating behind every single workout.
Multi-Modal Capture
Observe Phase
Pipeline Status: Active Execution
Captures workouts, meal scans, sleep architecture, and subjective chat notes in real time.
Telemetry: Ingesting: 14,200kg load, 165g protein, 5.2h sleep
Inside Calabi
Designed for total focus.
No generic admin panels. Every screen in Calabi is built for intelligent, effortless coaching.
Today Experience
Daily Focus & Energy Targets
Cal monitors your daily protein, calories, and recovery needs. It surfaces real-time observations like 'Your recovery rate is 18% higher when protein exceeds 130g' and suggests 1-tap post-workout recovery shakes.
2,833 kcal TDEE & 1-Tap Meal Logging
9:41
5G
Good morning
yuseff
Cal Active
Y
Cal Learned About You
Memory Insight“Your recovery rate is 18% higherwhen daily protein exceeds 130g.”
Push Workout
Upper Body • 45 minBench Press
3 x 8 @ 80kgIncline DB Press
3 x 10 @ 26kg⚡ 1-Tap Recovery Log
Post Workout Shake
330 kcal • 25g Protein
Today
“Other apps just dump charts on you. Cal actually adjusted my workouts when work got stressful.”
Sarah M.
Founding Member · Product Designer
“The memory feature is unreal. I told it about a shoulder twinge 3 weeks ago and it still protects my volume.”
Alex T.
Beta Tester · Marathoner
Real early user reviews. No paid endorsements.
PricingSimple pricing.
Simple pricing.
Maximum impact.
No complex tiers. Choose what fits your transformation.
Free
Start your journey with Cal
$0/ forever
- Basic tracking
- Meal scanning
- Limited AI messages
Most Popular
Founding Member
Your coach becomes smarter every week.
$14.99/ month
- Unlimited AI coaching
- Advanced predictions
- Full memory & insights
- Priority updates
Questions
Frequently asked questions.
Everything you need to know before downloading Calabi.
Calabi is an AI-powered fitness coach for Android that remembers your complete training history, sleep, nutrition, and conversations. Unlike generic apps, Cal continuously adapts your workouts and macro targets based on what actually happened — not what you planned.
Still have questions? Email us at support@calabi.fit
The more you use Cal,
the better it knows you.
Your journey. Remembered. Understood. Elevated.
Loved by early adopters.
Real feedback from people who experienced adaptive coaching before launch.