Case study: Gumlet turned ChatGPT mentions into 20% of inbound revenue.  Read it →
HubSpot AEO, Semrush AI Toolkit, Profound, Otterly.AI and Rankshift compared on pricing, engines, citation tracking, sentiment and attribution for B2B SaaS, checked October 19, 2026.
A business-to-business (B2B) software-as-a-service (SaaS) homepage that ChatGPT can recommend states four things in plain text near the top of the page: the category the product belongs to, the buyer…
TL;DR The best SaaS marketing agencies for AI search in 2026 are the ones that clear all three floors: they can still rank you on Google, they can get your…
TL;DR Google just turned AI Mode from a one-time answer box into a free, global monitor. That is the operator read of Robby Stein’s Sept 28 post: info monitoring, previously…
DerivateX is the done-for-you GEO agency for B2B SaaS companies that want a 90-day pilot, published prices, and Google plus AI search run as one program. Plans start at $5,000…
DerivateX measures AI search attribution in HubSpot with three evidence tiers rather than one last-click source. Confirmed contacts arrive with an AI referrer or UTM, corroborated contacts name an assistant…