PRODUCTS & SOLUTIONS

The moment a learner finishes a problem, personal tutoring begins.

Problem solving finds the gap. Learning begins when that gap is understood. DiagniaLab turns time at a desk into time that builds real ability.

PORTFOLIO

Products built from language diagnostic assessment technology

01LIVE

LISCIT CSAT English

An AI tutor that steps in the moment a learner gets stuck, diagnoses the cause, and teaches within the context of the problem.

Context-aware tutoringSocratic questioningLearner history
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02IN DEVELOPMENT

LISCIT Korean TOPIK

A diagnostic AI tutor for Korean-language learners preparing for TOPIK, designed around vocabulary, grammar, reading, and task comprehension.

Korean diagnosticsTOPIK learningMultilingual support
Partnership inquiry
03ENGINE

Automated Item Generation Engine

Generates assessment items aligned with purpose, difficulty, and cognitive attributes, then structures them for diagnostic use.

Assessment designCognitive attributesContent scale
Technology inquiry
04B2B2G

Teacher Service for Academies & Schools

Student management and learning reports help teachers see progress, review tutor dialogue, and receive real-time alerts for risky or off-task interactions.

Student managementLearning reportsReal-time monitoring
Adoption inquiry
05B2B

Custom AI Tutoring Systems

We turn a publisher's, instructor's, or education company's content and IP into a branded AI tutoring service—and operate it after launch.

Content/IP integrationCustom tutorDevelopment & operation
Partnership inquiry