Early Development CALARO is currently in active private beta development. Early access registration is open! Claim Free Slot
Next-Gen Health Tracking

Precision Nutrition,
Powered by Voice AI

Stop typing ingredients. Just speak to CALARO naturally. Our voice-first assistant transcribes, parses calories, and configures your personalized health blueprint in real-time.

Aesthetic User

Biological Age: 21

ACTIVE STREAK

1,320

/ 2,450 kcal

Hydration

2.1 Liters

BMI status

22.4 Normal
Log complete

Greek salad parsed successfully

+340 kcal
Platform capabilities

Core Engine Pillars

We built CALARO to solve the biggest pain point in fitness: the chore of tracking. Here is how we make it effortless.

AI Voice analysis

Speak naturally to your phone or desktop. Our voice transcription engine handles descriptive meals instantly, logging calories, macronutrients, and quantities.

Biological Blueprint

Set up your biological parameters. Your Total Daily Energy Expenditure (TDEE) adjusts instantly. Track your macro requirements and water intake calibrated to your target.

Timeline Activity Log

Watch your history catalog itself. Each meal is time-stamped and cataloged with soft glow highlights and micro-interactions.

Workflow breakdown

How CALARO Works

No complex databases or manual measurements. Our voice interface simplifies logging into three streamlined phases.

User speaks:

"I had a bowl of greek yogurt with blueberries and sliced almonds"

Test It Live

Speak Your Meal

Click the microphone to record your voice or pick a preset script to see how our AI breaks down your description.

"Tap the mic to speak, or select a preset on the left..."

Side-by-side comparison

Traditional Trackers vs. CALARO

Legacy apps treat nutrition logging like full-time database data entry. Here is how CALARO changes the game.

Key Dimension Traditional Tracker Apps CALARO Voice AI
Logging Friction High. Manual database queries for every single item Zero. Just speak in a natural sentence
Time Commitment 2-3 minutes per meal (10+ minutes a day) Under 5 seconds per meal
Portion Calculation Requires manual weight calculations or estimating parts Smart volume calculations (e.g. cup, plate, handful)
Mixed Recipe Splitting Complex. Must enter all raw parts manually one-by-one Decomposes complex mixed descriptions instantly
Daily Updates Static target boundaries. No dynamic calibrations Dynamic metabolic blueprint calibrations (TDEE, Macros)
Live blueprint engine

Calculate Your Target Blueprint

Test the biological engine live. Provide your stats below and see your recommended caloric and macro limits recalculate instantly.

Biological Input

yrs
cm
kg
Biological Sex
Daily Activity Level
Calculated Target TDEE
2,450 kcal/day

Your Total Daily Energy Expenditure represents the daily caloric intake required to maintain your current weight based on your metabolic parameters.

Estimated BMI
27.7 Overweight
Daily Hydration
2.7L / day
Optimal target
Macro Recommendations
Protein (30%)184g
Carbohydrates (40%)245g
Fats (30%)82g
Frequently Asked Questions

Got Questions?

Everything you need to know about CALARO's voice logging capabilities and beta release.

CALARO uses an advanced large language model specifically fine-tuned on comprehensive nutrition database catalogs. It understands standard preparation words (e.g. "steamed", "fried"), volume indicators (e.g. "tablespoons", "cups"), and brand modifiers, matching them to official USDA nutritional parameters in seconds.

No! While you *can* say "150 grams of chicken breast" for high precision, you can also say "a medium chicken breast", "a plate of spaghetti", or "three slices of pizza". The engine translates typical descriptions into standard serving weight estimates.

We employ the Mifflin-St Jeor equation to calculate your Basal Metabolic Rate (BMR), adjusting it with activity factors for daily multipliers. Hydration targets are dynamically scaled to body weight metrics, and macro allocations represent target ratios (30% protein, 40% carbs, 30% fats) optimized for metabolic health.

Yes, this page is fully standalone, responsive, and light. It requires zero compile steps, builders, or framework setups. You can copy this directory to Vercel, Netlify, or GitHub Pages and immediately bind it to your custom domain for free.

Yes, we are currently in an active development phase. Beta slots are completely free. Early invitees will retain special lifetime access parameters once public versions are deployed. Join the waitlist below to claim your spot.

Claim your beta slot

Ready to Transform Your Nutrition?

CALARO is under active development. Sign up today to secure your free beta access slot and be the first to know when public registrations open.

Get in Touch

Contact Us

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We typically reply within 24 hours.