The first Ray Peat-inspired health tracker.
Monitor what actually matters for metabolism.
iOS Exclusive
Beyond calories. Focus on metabolic health.
Track morning and evening temps. Watch your metabolism improve over time. Apple Watch integration coming.
Monitor resting pulse throughout the day. AirPods auto-detection planned for seamless tracking.
Automatic PUFA calculation for every food. Track omega-6 and omega-3 separately. Stay under target.
Maintain optimal Ca:P ratio. Get alerts when phosphorus exceeds calcium. Bone health tracking.
Track fructose vs glucose vs lactose. Differentiate fruit sugar from processed. Optimize ratios.
Balance muscle meat with gelatin. Track amino acid profiles. Optimize for glycine.
Focus on A, D, E, K. Differentiate retinol from beta-carotene. Track cofactors.
Simple daily mood tracking. Energy levels throughout the day. Correlate with nutrients.
Instant alerts for high-PUFA foods. Goitrogen warnings. Anti-metabolic food flags.
"Energy and structure are interdependent at every level."
— Ray Peat, PhD
"The metabolism is the basis of biological intelligence."
— Ray Peat, PhD
"Sugar is the basic anti-stress substance. Fructose and glucose have many protective effects."
— Ray Peat, PhD
"When the temperature is subnormal, the body is not producing enough energy."
— Broda Barnes, MD
"Calcium to phosphate ratio is probably the most important factor in metabolic rate."
— Ray Peat, PhD
"The unsaturated oils block thyroid hormone secretion, its movement in the circulatory system, and the response of tissues to the hormone."
— Ray Peat, PhD
"A high metabolic rate is the basic anti-aging factor."
— Ray Peat, PhD
"The basal temperature is the most reliable guide we have to thyroid function."
— Broda Barnes, MD
"Gelatin is a protective protein that lacks the inflammatory amino acids."
— Ray Peat, PhD
Most nutrition apps focus on restriction. PeatAI focuses on nourishment.
Track what supports your metabolism, not what mainstream advice says. Monitor real health markers like temperature and pulse, not just weight. Understand how different foods affect your energy, not just their calories.
Built on Ray Peat's research into thyroid health, cellular metabolism, and the protective effects of certain nutrients. No dogma, just data.