In 2026, 78% of B2B SaaS funnels include an AI conversation layer, driving a 4.1x median conversion lift at demo-request and a 2.7x SQL conversion rate over form MQLs. Full benchmark report by entry point.

The B2B demo request form is the single worst conversion bug in SaaS — leaking 92% of qualified intent and feeding sales bad data. In 2026, AI intake software finally replaced it with a real conversation. Here is the case, the math, and the fix.