Our Business

Our technology creates
innovation everywhere

Based on proven educational services, we are expanding our business
to AI services in daily life, from senior care to call centers.

AI Voice Agent Service

Your Personal AI Assistant
with Just One Phone CallELLO

ELLO provides consultation, guidance, and learning through voice-based services using existing telephone networks. We help anyone instantly connect with AI, regardless of age, region, device environment, or field.

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AI Ello Care

Local Government · Senior Care · Personal Assistant Service

An AI care service that checks on seniors and helps with daily life. A silver care solution accessible with just one phone call, eliminating digital gaps.

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AI Ello Tutor

Phone-based English Speaking Education with Educational Content

Provides phone-based English speaking education by combining ELLO with our existing strength in English content curriculum.

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AI Academy Consulting Manager

Educational Administration, Educational Counseling, Schedule Management

A personal assistant service that reminds you at your preferred time so you don't forget. You can easily manage your schedule by phone.

AI Call Center

Consultation · Reservation · Complaint Handling · Information Automation

Automates call center operations at 1/4 the operating cost compared to labor costs. 24/7 uninterrupted service improves customer satisfaction.

AI EdTech Learning Solution

Proven EdTech Platform

Providing personalized learning with AI technology and gamification, an English education solution for elementary students where fun becomes skill.

Hodoo School
Hodoo English

Hodoo English

Korea's First Game-based English Speaking Program (B2C)

PC-based game-based English speaking learning
Natural English speaking through chunk-based learning
Average of 120+ sentences per 30 minutes
170,000+ cumulative customers (Korea, Japan, Vietnam)
Betia English

Betia English

Game-based English Speaking Program (B2C)

Google Play Store TOP3 Selection
Mobile/Tablet-based game-based English speaking learning
Natural English speaking through chunk-based learning
AI-based real-time pronunciation evaluation and feedback
Talk Tree

Talk Tree

AI English Speaking Learning Platform (B2B)

AI automatically generates speaking learning content when academies and schools upload textbook content
Tutoring platform that supplements the absence of speaking learning in elementary English education with AI tutors
Content Creation → Learning → Review → Evaluation & Report
All in One Solution
Starland Phonics

Starland Phonics

English Phonics Program

Systematic phonics learning curriculum
Fun English basics learning through game-based learning
AI-based personalized learning
BOOKR Class

BOOKR Class

English Reading Program

Reading learning using various English books
AI-based reading ability evaluation and feedback
Step-by-step personalized reading curriculum