About SOSEI
We've spent years fixing the exact problems this product solves. SOSEI encodes a 12-person agency into a subscription that stays current forever.
A team that's shipped real websites
SOSEI is built by web agency founders, SEO specialists, and AI engineers who have spent years fixing the exact problems this product solves.
Team experience from
“Most rebuilds we've shipped have paid for themselves within the first month — usually from a single inbound that wouldn't have happened on the old site. SOSEI encodes what used to take a 12-person agency into a subscription that stays current forever.”
— SOSEI Founding Team
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