The AI search engine
that knows Korean best

AI Search Engine,

Alan

Search Now

Simple, intuitive
AI search

An AI search engine powered by EST's language agent, Alan
Ask anything, from a single word to a full question, quickly and easily
Now settle every question you have with a single AI search.

Alan goes further: Deep Research

It summarizes and analyzes thousands of documents and data sets, then

automatically extracts the key information you need.

A full day of research and report writing now takes just a few minutes

World-class AI. Superb answers.

Built on the language model ranked No. 1 on Korea's Ko-LLM leaderboard
Powered by Alan, a language agent that auto-searches multiple languages and grasps intent
Use AI search that competes with global services, free of charge.

Web, video, images, all in one search

Search across source documents, videos and images
The smartest results, built by multi-agent artificial intelligence
One search, and every piece of information is right there.

One ID, every device

Works on desktop, web (PC and mobile) and app
All your data saved to a single ID
Pick up where you left off on any device and get more done.

“Winner, AI Search category
2024 Korea Mobile Service Awards
ESTsoft Alan”

ESTsoft Alan, a locally optimized AI search engine service

AI + Search + LLM + Utility + Security Skill. The limitless evolution of EST AI

Multi-agent artificial intelligence that goes beyond search to reach real solutions
An AI search engine with the deepest usage record and know-how in every field it combines
Move into the future with a continuous solution that spans services and lifestyle.

Search Now

Global SaaS with AI
A scalable Human SaaS service that can be accessed from anywhere in the world using AI technology
Senior care with AI
Interactive AI human supports guidance, consultation, and interaction both offline and online. Expanding as a service hub without language barriers in retail, tourism, entertainment, exhibitions, manufacturing, and public sectors.
Alan Agentic with AI
Artificial intelligence multi-agent that goes beyond AI search and reaches solutions for problem solving
Education with AI
Celebrity instructor video lecture creation, TOEIC speaking education content production, as a fitness training instructor
Expansion of educational businesses in various fields such as AI content
Content with AI
Implementing 'moving pictures' with EST AI technology, 'face transformation, makeup application, and clothing creation' through deep learning
Creating and utilizing various AI human content such as new employee analysts, announcers, etc.
API business with AI
Companies can focus on their inherent customer value by providing data and solutions using AI
as an API.
Software with AI
Background removal technology applied in ALSee Capture, like the smooth design of ESTsoft AI technology and ALTools products,
provides the utility environment that users want.

Global SaaS with AI
A scalable Human SaaS service that can be accessed from anywhere in the world using AI technology
Senior care with AI
Interactive AI human supports guidance, consultation, and interaction both offline and online. Expanding as a service hub without language barriers in retail, tourism, entertainment, exhibitions, manufacturing, and public sectors.
Alan Agentic with AI
Artificial intelligence multi-agent that goes beyond AI search and reaches solutions for problem solving
Education with AI
Celebrity instructor video lecture creation, TOEIC speaking education content production, as a fitness training instructor
Expansion of educational businesses in various fields such as AI content
Content with AI
Implementing 'moving pictures' with EST AI technology, 'face transformation, makeup application, and clothing creation' through deep learning
Creating and utilizing various AI human content such as new employee analysts, announcers, etc.
API business with AI
We provide data and solutions utilizing AI through APIs to enable companies to focus on their inherent customer value.
Software with AI
Background removal technology applied in ALSee Capture, like the smooth design of ESTsoft AI technology and ALTools products,
provides the utility environment that users want.

Senior care with AI
A scalable Human SaaS service that can be accessed from anywhere in the world using AI technology
Senior care with AI
Interactive AI human supports guidance, consultation, and interaction both offline and online. Expanding as a service hub without language barriers in retail, tourism, entertainment, exhibitions, manufacturing, and public sectors.
Alan Agentic with AI
Artificial intelligence multi-agent that goes beyond AI search and reaches solutions for problem solving
Education with AI
Celebrity instructor video lecture creation, TOEIC speaking education content production, as a fitness training instructor
Expansion of educational businesses in various fields such as AI content
Content with AI
Implementing 'moving pictures' by applying EST AI technology, producing various AI human contents such as 'face transformation, makeup application, and clothing creation' for new employees including analysts and announcers, and utilizing them
API business with AI
Companies can focus on their inherent customer value by providing data and solutions using AI
as an API.
Software with AI
Background removal technology applied in ALSee Capture, like the smooth design of ESTsoft AI technology and ALTools products,
provides the utility environment that users want.

Senior care with AI
A scalable Human SaaS service that can be accessed from anywhere in the world using AI technology
Senior care with AI
Interactive AI human supports guidance, consultation, and interaction both offline and online. Expanding as a service hub without language barriers in retail, tourism, entertainment, exhibitions, manufacturing, and public sectors.
Alan Agentic with AI
Artificial intelligence multi-agent that goes beyond AI search and reaches solutions for problem solving
Education with AI
Expansion of educational businesses in various fields, such as the establishment of celebrity lecture video courses, production of TOEIC speaking educational content, and AI content as a fitness training instructor
Content with AI
Implementing 'moving pictures' with EST AI technology, 'face transformation, makeup application, and clothing creation' through deep learning
Creating and utilizing various AI human content such as new employee analysts, announcers, etc.
API business with AI
We provide data and solutions utilizing AI through APIs to enable companies to focus on their intrinsic customer value.
Software with AI
Background removal technology applied in ALSee Capture, like the smooth design of ESTsoft AI technology and ALTools products,
provides the utility environment that users want.