Yesil Health OS

Yesil Coach, your personal AI health coach.

It remembers your context, turns everyday signals into a living plan, and explains important next steps with evidence.

Stop juggling step trackers, sleep apps, food logs, and Google searches. Yesil Health OS is an AI-powered Health Operating System that turns your daily habits, lab results, and symptoms into a clear plan and answers your health questions with evidence from PubMed, FDA, and clinical trials.

▸ SET A GOAL, GET A PLAN Tell your AI coach what matters — lose weight, sleep deeper, train for a 10K, lower stress, eat smarter. It builds a daily plan, adapts as you progress, and nudges you with the right action at the right time.

▸ 25+ PROGRAMS, ONE DASHBOARD Steps, sleep, hydration, nutrition, mood, weight, blood pressure, glucose, labs, symptoms, medications, mindfulness, exercise, fasting, screen time — every program shows a clean progress ring, a baseline-shift chart, and AI insights you can act on.

▸ DAILY CHALLENGES THAT STICK Small, science-backed actions tied to your programs, "10K steps today", "8-hour sleep window", "no added sugar", "evening walk". Streaks, undo, and gentle reminders. No guilt, no spam.

▸ CONVERSATIONAL HEALTH INTELLIGENCE Just talk. Log a meal in one sentence ("chicken salad for lunch"). Ask a question ("why is my resting heart rate up this week?"). Get a real answer with charts, trends, and cross-domain insights not a generic search result.

▸ EVIDENCE, NOT GUESSWORK Every important recommendation cites its sources. PubMed papers, FDA drug data, ClinicalTrials.gov not blog posts. When something doesn't have strong evidence, the app says so.

▸ PRIVATE BY DESIGN Your health data is encrypted in transit and at rest. We don't sell it, and we don't train models on it without your permission. Sign in with Apple is supported.

▸ PREMIUM Unlimited AI consultations, personalized programs, deep history, PDF lab parsing, and richer insights with Yesil Coach.

Yesil Health OS isn't another fitness app. It's a Health Operating System, an AI that connects everything you do for your body into one coherent picture and one daily plan you can actually follow.

Important: Yesil Health OS provides educational health information and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical decisions.

Download Yesil Health OS, install your Health Intelligence today.

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