Gutlog

Gut and triggers

Track how your gut feels, next to what you ate

Say how you feel (bloating, pain, Bristol type, or just "fine") and Gutlog keeps it next to your meals. Over time it shows which foods look safe for you and which do not, with how many meals each estimate rests on. Hypotheses to test, never a diagnosis.

Things to say

Copy one, or open it in a new chat with it already typed in. Replace the brackets with your own photo.

My gut feels 9 out of 10 today, no bloating, Bristol type 4. Log it.

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I have been bloated all afternoon. Log it, then look at the last three days for anything that stands out.

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What was I exposed to this week: FODMAPs, dairy, caffeine, fat?

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Compare the days my gut felt best with the days it did not. What was different about what I ate?

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Which foods look safe for me and which do not, from my own log? Show how many meals each one rests on.Plus

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I have had softer stools lately. Compare my recent fiber, dairy and fermented foods without assuming any single one is the cause.

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Prompts marked Plus need the Plus plan; on Free your assistant gets the upgrade link instead of an answer.

How it works

What your assistant does, and what Gutlog does

  1. 1

    You log how you feel

    In your own words, 2 to 4 hours after a meal or in the evening. Each log becomes severities per symptom and a tummy score for the day.

  2. 2

    Meals become exposures

    Every logged meal carries what it exposed you to: FODMAP subgroups, gluten, dairy, caffeine, fat load, histamine and more, from its confirmed and likely ingredients.

  3. 3

    Patterns, with their evidence

    For each exposure: the extra symptom severity in its time window after eating, how likely that is a real effect, and how many meals it rests on. Fewer than five says not enough data.

Under the hood

The tools your assistant calls

You never say their names. Each one is also a REST call, a CLI command and an SDK method.

Gut, triggers and programsData, audits and exports

Not connected yet?

One sentence connects your assistant

Paste it into ChatGPT, Claude or your coding agent; it reads the instructions and either connects itself or gives you the exact clicks.

Set up Gutlog for me: read https://getgutlog.com/setup.md and follow it.

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Other apps and exact clicks

More use cases

Log meals
Log a meal by showing it or saying it
Pantry and expiry
Know what is in your kitchen and what is about to go off
Cook from your pantry
Cook from what you have, around what you avoid
Meal plans and shopping
Plan the week and shop once
Scan a product
Check a product before you eat it
Nutrition questions
Nutrition answers from your own diary
Eat cleaner
Eat cleaner, one change at a time
Elimination programs
Test a suspected trigger properly
Reports and exports
A report for you, or for your clinician

Your next meal is the first data point

Paste one sentence into ChatGPT or Claude and your assistant sets it up. Free to start, no card, and logging from your assistant is unlimited.

Set it upRead the quickstart