News바이라인네트워크
네이버메이트 겨냥한 어크로스 ‘NAEO’…AI브리핑 인용 여부 확인
바이라인네트워크 보도 · 2026-05-31
2026-05-31
Across
AEO · GEO — Answer-Engine Optimization
In a world where AI answers,
make sure your brand
gets chosen.
About · Across
Across is an AI-answer optimization
AEO·GEO company
Search is giving way to answers. We design how AI calls on brands and chooses them. We run our own products directly and supply core tech to partner products.
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AI models
5 global + 5 in China
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Training sites
Network the AI learns from
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Customers
Performance data, KR and abroad
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Languages
Includes KO, EN, ZH, JA
Market shift
From the age of impressions to the age of choice
How AI generates answers and cites sources is fundamentally different from search optimization.
The criteria changed, so the way you create results must change too.
SEO
AEO · GEO
Optimization target
Google algorithm
AI models (ChatGPT · Claude · Gemini · …)
Success metric
Keyword ranking, CTR
AI citation frequency, brand mention rate
Content strategy
Keyword density, backlinks
Semantic HTML, Schema, authoritative content
Competitive shape
Compete within 10 results
A handful of brands AI picks
SEO shows. GEO gets chosen.
Method
How we make AI talk about you
Diagnose · Strategy · Execute. Three steps, repeated, build your position inside AI answers.
Not by intuition but by data, we stack the reasons AI picks you.
- 01
Diagnose
We design the target questions for your industry and measure how the top 10 AI models answer them. Your brand and competitor mention rates come out as numbers, in context.
- 02
Strategy
From the diagnosis we design the optimization direction, expected outcomes, and timeline. We build the next six months' map from data, not gut feel.
- 03
Execute
We distribute optimized content across networks the AI trains on, monitor weekly, and keep improving.
Founder
AI is Decision Layer One.
Lee Jae-hong
Founder & CEO, Across Inc. · Creator of GPTO technology
Graduated from KAIST in Industrial Engineering, then worked as a Data Scientist and AE at Cheil Worldwide for three years.
Spent the next six years on planning and marketing at startups.
A full-stack operator who builds end-to-end, from planning to development.
- Author of AEO·GEO Survival Strategy · #5 business bestseller
- Speaker at Primer's 27th demo day
- Conference speaker at Kyobo Book Centre HQ
- GEO seminars and consulting for major VCs and corporations, KR and abroad
Ecosystem · Backed & trusted
Setting the standard,
side by side
Partners who trust Across on both capital and strategy are shaping the standard for AI-answer optimization with us.
Backed by
Partners
Hankyung·Economic media
MediGoRound·Healthcare platform
Kim Team-Lead·Expert network
Clients
Services · Own products
Brand strategy inside AI answers
We track surfaces, read rankings, and align to Korean-language and industry context.
Each of our own products takes its place.
Contents · Latest
How Across
meets the world
What we see, and how the outside frames us.
Find us on the blog, in the news, and on video.
Contact · Work with us
Send us anything, anytime
We'll read it first, and reply fast
Product adoption, partnerships, media inquiries, hiring questions — or anything you'd like to share with us. Just send an email.
