AI HALFTIME REPORT: H1 2026
AI is changing search, buying behavior, and brand visibility faster than marketers can measure its business impact. Trust now matters more than rankings because 88% of users accepted AI Mode product recommendations and trusted brands won even if they were not the top result, so brands need to optimize for mentions, recommendations, and unique content instead of traditional SEO positions. AI visibility is hard to track because 91% of citations appear in only one major AI search engine, so prompt tracking needs a broader approach than rank tracking. Companies also spent heavily on AI without clear ROI, public markets cut many software valuations based on perceived AI disruption rather than performance, and publishers now face a 33% referral traffic decline as AI changes how people discover content.