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Cognitive
Technologies

OUR MISSION

We Accelerate Human Learning with Technology

91.5% accuracy
(Certified by Korea AI certification)

World-Class AI Knowledge-Tracking Engine

By integrating our patented CLST knowledge-tracking model—which outperforms other AI models with an industry-leading 91.5% accuracy in predicting correct and incorrect responses—with the ELO Rating system, we provide precise diagnostics of student achievement levels.

Precision Diagnosis & Accurate Recommendations

With every assessment and learning session, students' knowledge states are continuously remeasured in real-time, allowing for an efficient diagnosis of all interconnected sub-skills with the minimum number of questions using our real-time CAT technology*. Additionally, our Fast-Track Recommendation system dynamically suggests the optimal learning path for each student, ensuring the most efficient knowledge acquisition.
CAT (Computerized Adaptive Testing)

World-Class AI Knowledge-Tracking Engine

By integrating our patented CLST knowledge-tracking model—which outperforms other AI models with an industry-leading 91.5% accuracy in predicting correct and incorrect responses—with the ELO Rating system, we provide precise diagnostics of student achievement levels.

Precision Diagnosis & Accurate Recommendations

With every assessment and learning session, students' knowledge states are continuously remeasured in real-time, allowing for an efficient diagnosis of all interconnected sub-skills with the minimum number of questions using our real-time CAT technology*. Additionally, our Fast-Track Recommendation system dynamically suggests the optimal learning path for each student, ensuring the most efficient knowledge acquisition.
CAT (Computerized Adaptive Testing)

Agentic AI Learning

An AI-powered learning agent designed to guide students in acquiring standardized knowledge and concepts based on a structured curriculum. It tracks and predicts learners' knowledge states in real-time, delivering personalized responses and actions aligned with educational goals and contexts. This enables learners to achieve optimal learning outcomes within their Zone of Proximal Development (ZPD).

Content-Gen Agent

An AI-powered content generation agent that creates, reviews, and systematically organizes learning content based on difficulty levels and detailed learning concepts before storing it in a content repository. This enables the efficient accumulation of high-quality learning materials without requiring extensive human resources, making them readily available for AI-driven learning.

AI Knowledge Tracing


An AI engine that tracks students' knowledge states in real-time and predicts learning outcomes. Our proprietary CLST AI knowledge-tracing engine achieves an industry-leading prediction accuracy of 91.5%, setting the global benchmark for AI-powered knowledge tracking.

RAG-based LLM for Learning

Educational materials are pre-converted into embedding vectors and structured into a knowledge base. When students ask questions or work on problems, the AI agent retrieves the most relevant vectorized content in real-time. This Retrieval-Augmented Generation (RAG) system ensures responses and explanations are always based on the latest curriculum, enhancing contextual relevance and accuracy.

Agentic AI LXP SaaS

AI Software for Personalized Learning in the Classroom

수업 편집 및 재구성

모든 교과서와 통하다! 어떤 자료든 업로드 하고 나만의 수업으로 재구성할 수 있습니다.

학생 화면 제어와 필기 공유

선생님이 화면 동기화를 시작하면, 모든 학생이 선생님의 화면에 집중하고, 필기 화면도 함께 볼 수 있습니다.

원클릭 수업 복사

여러 학급에서 수업하는 선생님을 위해, 한 번 만든 수업을 다른 학급에 복사하고 편집하여 활용할 수 있습니다.

Agentic AI LXP Solution

White-Label Solution & Modules for Agentic AI LXP

오늘의 AI 추천 학습

수업 진도와 학습 상태에 따라 개념 학습, 영상 학습, 문제 학습 등 추천되는 맞춤 학습을 시작할 수 있습니다.

학습맵을 통한 스스로 학습

전체 교과서 내용과 단원별 학습 상태를 확인하고, 부족한 부분을 내 수준에 맞게 학습할 수 있습니다.

오답노트로 복습

틀린 문제는 오답노트에 저장되며, 날짜별로 틀린 문제를 다시 풀면서 복습할 수 있습니다.

Agentic AI Test Prep

A Paradigm Shift in Test Preparation with AI Agent

오늘의 AI 추천 학습

수업 진도와 학습 상태에 따라 개념 학습, 영상 학습, 문제 학습 등 추천되는 맞춤 학습을 시작할 수 있습니다.

학습맵을 통한 스스로 학습

전체 교과서 내용과 단원별 학습 상태를 확인하고, 부족한 부분을 내 수준에 맞게 학습할 수 있습니다.

오답노트로 복습

틀린 문제는 오답노트에 저장되며, 날짜별로 틀린 문제를 다시 풀면서 복습할 수 있습니다.

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