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Scan
Scan or search a food, meal, or ingredient.
Personalized food intelligence — coming soon
Stop guessing what you can eat.
When the same food seems fine one day and wrong the next, another universal food list isn’t enough. Signal Repair™ is being built to combine what we know about the food with what you learn about your body.
Join the first people invited to test Signal Repair™. No spam. Just product updates and early-access invitations.
Educational + self-tracking. Not diagnosis.
Signal Repair™Illustrative preview
Food signal
Avocado
Caution for you
Potential compatibilityMixed
Why this signal?
- Your profile includes histamine sensitivity
- You’ve logged previous reactions
- Preparation and freshness can matter
- Your personal history changes the context
Evidence + your history
Illustrative only. Not a medical determination.
The problem isn’t your effort
If eating has started to feel like detective work, this is for you.
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You check three histamine lists. They disagree.
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You tolerate a meal once—and react the next time.
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You remove more foods because you don’t know what caused what.
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You remember the reaction, but not everything that happened before it.
You don’t need another universal list. You need a better way to see your own patterns.
A different model
The food isn’t the whole story.
Generic food list
AvocadoGOOD / BAD
One answer. For everyone.
Signal Repair™
What does avocado mean in the context of you?
Food evidence, considered alongside the patterns you record.
Other apps tell you about the food. Signal Repair™ is being built to learn about you.
The same food can fit two people differently. Signal Repair™ is designed to combine food information with the patterns you record over time.
Not a universal red/green list. Not another calorie counter. A personal food-response intelligence system designed to become more useful as you build your history.
How it’s designed to work
From one meal to a clearer history.
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Understand
Review evidence-informed considerations: ingredients, histamine-related factors, preparation, freshness, and relevant nutrition context.
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Log
Record what you ate and what happened afterward.
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Learn
Over time, Signal Repair™ is designed to surface patterns from your own history.
Illustrative workflow. Signal Repair™ is still being developed and validated.
The intended shift
Food can feel less like a guessing game.
The goal isn’t to make you afraid of more foods. It’s to help you understand your patterns so food can feel less like a guessing game.
Conflicting listsPersonal context
Random reactionsPatterns you can examine
Food fearBetter-informed choices
“I’m building the tool I wish I had.”
I’m a physician. But when my own body began reacting unpredictably to foods, generic lists weren’t enough. I wanted to understand why something seemed fine one day and not another—and whether there was a pattern I was missing.
Signal Repair™ grew from that question:
What if we could combine what science says about the food with what your own history says about you?
I don’t want people to become more afraid of food. I want them to understand their patterns.
Built for nuance
Evidence without pretending the science is simpler than it is.
Evidence transparency
Separate stronger evidence from emerging or uncertain evidence.
Your history is context
Logged experiences can reveal patterns; they are not diagnosis.
Individualized, not absolute
Don’t pretend every food is universally good or bad.
Signal Repair™ is being developed as an educational and self-tracking tool. It does not diagnose, treat, cure, or prevent disease and is not a substitute for professional medical care.
Help shape what comes next
Help us build the food tool people actually need.
Join early access. When testing opens, early members will be invited first—and what you tell us will help decide what gets built.
Common questions
Before you join.
Your food. Your history. Your signals.
Signal Repair™ — Understand Every Bite.