Data, model, and service
infrastructure for L2 Korean

Turning data from education into infrastructure for industry.

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DATA CORE

Every service is built
on a single data core

NORMALIZED

Research papers, textbooks, and standard curricula
connected in one curriculum graph

Vocabulary 15,145 · Grammar 25,078 · Cross-mappings 210,800

SCALE

Accumulated through September 2026

Normalized Korean language education data (rows) · Measured in-house

PROTECTED

A data pipeline protected by 2 patents

Pronunciation accuracy assessment No. 10-2966195 · Automated grammar validation No. 10-2999681

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SERVICES

Services built on our data core

Our teaching tool is live, and our classes for learners are running. Our enterprise solution is in development. All three services are designed around the same data core.

Live

AI Korean Teaching Tool

Average lesson preparation time reduced from 100 minutes to 28 minutes.

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Live

KLMS Online Korean Classes

Small-group classes led by instructors with Korean language teaching qualifications.

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In development

LMS Development for Companies & Institutions

We build learning management systems tailored to your organization’s training operations.

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Data, model, and serviceinfrastructure for L2 Korean

Every service is built on a single data core

Research papers, textbooks, and standard curricula connected in one curriculum graph