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GutSync

About GutSync

We built the gut diary that does the math.

GutSync started with a year of gut trouble, a food diary nobody could read, and a lot of meals pasted into chatbots one conversation at a time.

Wyatt Cupp, founder of GutSync

Wyatt Cupp

Founder & AI Engineer

Why GutSync exists

One bad infection. A year of guessing.

In 2024, a Campylobacter infection wrecked my gut for almost a year. My doctor told me to keep a food diary, but I found the act of logging too high-friction, so I started passing my data into LLMs to find patterns.

I built GutSync to remove that friction, and to do the work a diary and a chat window can’t: measure every suspect against your own baseline, on its own, while you just log.

I think effortless tracking, paired with an AI that watches your goals and patterns with real statistics behind it, is a big part of where health and longevity are headed.

What we believe

Three rules the product never breaks.

01
Proof over promise.
Every claim GutSync makes is something it measured: a lift, a window, a verdict. If it can’t show the number, it doesn’t make the claim.
02
Logging should take a sentence.
The diary is where most gut apps lose people. So there are no forms. Type it, say it, snap it or text it.
03
Your data is yours.
Encrypted, never used to train AI models, and yours to export or delete whenever you want. Paid by members, not advertisers.

How GutSync thinks

How GutSync reaches an answer.

Read the methods

Your baseline

Every food is scored against how you do without it, not against a population list of FODMAPs.

Honest uncertainty

Each read carries a range and a sample size, and says when two suspects are tangled together.

Numbers from code

The AI writes the sentences. The statistics engine computes every number it quotes.

Company
Agentic Industries LLC
Founded
2026
Based in
Idaho, USA

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