A perspective for what comes next
Across measures, improves, and ranks brand visibility inside AI answers.
In the age of AI answers, we define the answer and set the standard.
What we believe
Three things a company that sets standards holds itself to
Open by principle
Results need context. We share how we ask, collect, and measure.
Same questions, same criteria
Comparable results create understanding. Repeatable measurement makes change visible.
Standards are shared
We build toward metrics others can inspect and use, including competitors.
From a point of view to something real
- 2025.03
Began defining and researching AEO·GEO
- 2025.08
Across Inc. established
- 2026.01
Investment from Hashed
- 2026.03
AEO·GEO book published and conference held
- 2026.04
Recognized at the Korea Startup Awards
- 2026.05
Selected as an AI solution provider for a government startup program
Jaehong Lee
Founder & CEOFinding the next question between technology and the market.
With a background in industrial engineering at KAIST and data science and account planning at Cheil, Jaehong studies how brands are discovered in AI answers and brings that perspective to products and writing.
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