SEO vs GEO in 2026: Why Traditional Search Optimization Is No Longer Enough for B2B Discovery

AI engines are replacing traditional search as the primary B2B discovery layer — and they don't rank content the way Google does. This comparison breaks down SEO vs GEO in 2026, explaining exactly what's changed, what's at stake, and how growth-stage SaaS companies and marketing agencies can adapt before competitors claim that visibility.