Data, model, and service
infrastructure for L2 Korean

Education generates data. Data creates new industries.

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DATA CORE

A single data core
powers all our services

NORMALIZED

Vocabulary 15,202 · Grammar 25,207 · Cross-mappings 341,310

SCALE

Rows of normalized Korean education data · measured Aug 2026

PROTECTED

Pronunciation scoring No. 10-2966195 · Automated grammar validation No. 10-2999681

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SERVICES

The teaching tool, the learner classes, and the enterprise solution all run on the same data core.

Live

Lesson prep in 28 minutes instead of 100.

Live

Small classes taught by certified Korean teachers.

Coming soon

Training for foreign workers in the languages they understand.

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