About — GlucoUs

Our story

Log meals,
even when eating out

It started from the real concerns of people with diabetes who can't pull out a scale every time they eat out.

GlucoUs started at the actual dining tables of people with diabetes. It's hard to pull out a scale at a restaurant. There had to be a practical way to log a meal there too, without the fuss.

A smartphone and your own hands. These two are always with you. GlucoUs uses your hands as a reference scale to restore the 3D volume of food and estimate carbohydrates with a single photo.

We implement technology based on the voices of those who worry at the dining table every day, not armchair theories. An essential solution for daily life—that is why GlucoUs exists.

Brand philosophy

Three Perspectives
on Technology by GlucoUs

The Standard Created by Your Hands

No need to pull out a scale in front of others. Your hands and a smartphone give you the same meal standard every time.

Freedom from Numbers

Measurement should be handled by technology, but users should no longer be trapped by numbers. We create an environment where you can comfortably enjoy your daily life and meals.

Change Made Together

GlucoUs grows with user feedback. Instead of forcing one-sided management, we implement user voices into technology to create a virtuous cycle that improves the quality of life.

Logs

Your own pattern shows up
once your logs add up

The same food responds differently from person to person and day to day.

Company

A healthcare tech startup
building its own app

GlucoUs develops an AI mobile app that reconstructs the 3D volume of food from a smartphone photo to estimate carbohydrates.

Product: An AI mobile app that estimates carbs from a single photo (iOS · Android)
Stage: Released August 2026 · App Store · Google Play
Field: Digital healthcare · Non-medical wellness
HQ: Daejeon, Republic of Korea

Team

The people building GlucoUs

Research, engineering, and the voice of the community — in one team.

Yungyeom Kim (김윤겸)

Founder · CEO

A graduate researcher by background who leads business and product. GlucoUs grew out of his research on meal-to-glucose data.

Jaehyun Jeong (정재현)

CTO

Core tech lead for reinforcement learning (RL) and vision AI. Designs and builds the app's AI engine — camera volume estimation and the hand-comparison UI.

Yun Ji Park (박윤지)

CMO

Leads content and community marketing. Connects the real voices of the diabetes community into the product and content.

Contact · Partnerships: contact@glucous.kr

We bring back the freedom
taken by the disease.

Please join GlucoUs in creating the most practical standard for diet management.

Google Play App Store

Log meals,even when eating out

Three Perspectiveson Technology by GlucoUs