Baby Ledger AI
From the build
Notes from the build
The design decisions behind a safety-first baby tracker, from the person building it.
July 6, 2026
Why an empty database makes our allergen scanner more careful, not less
Most scanners return "no allergens found" when a product isn't in the database. That's a silent failure. Here's the design decision to do the opposite - and the imported-product scan that proved it out.
Baby Ledger AI and AllerSee are informational, label-reading tools. They are not medical devices and do not diagnose, treat, prevent, or protect against any allergy or medical condition. Always read the full product label and consult your child's doctor about food introductions and any allergy concern. AllerSee™ is a trademark of Fong Shui Labs LLC.