Calorie Counter
Log a meal in plain text — "two eggs, toast, coffee" — and get a macro breakdown plus a vitamin estimate. Your daily totals update as you go, and a 7-day trend builds up over time. All stored in your browser, never sent anywhere except the model that estimates the nutrition.
Today's meals 0
Last 7 days
Daily targets & settings
Tell the calculator a few basics about you. It uses Mifflin-St Jeor for your basal metabolic rate, applies standard activity multipliers, and adjusts for your stated goal. The result fills the four target fields above.
How it works
When you log a meal, your text is sent to the same AI model that
powers the AI Lab — Kimi K2 via NVIDIA's free inference tier. The model
returns a structured JSON object with each food item parsed out, macros
estimated, and 3-5 most relevant vitamins surfaced. Your meal log is
stored in your browser's localStorage under
aiapp.calorie.v1 — nothing is uploaded anywhere except the
model call itself, which only sees the meal text you type. No account,
no cookies, no tracking.
The 7-day trend is computed from your local log. Clearing your browser data clears the log. Targets default to a balanced 2000 kcal / 150g protein / 200g carbs / 70g fat profile; edit them in the settings panel above.
Honest caveat: these are AI estimates, not a medical-grade nutrition database. Food brands, portion sizes, and preparation methods all shift the real numbers. Use this for awareness — not for clinical decisions, athletic prep, or medical conditions. Speak to a registered dietitian for anything that matters.