The Maze: Shopping agents are no longer just helping people browse. They are moving into checkout, influencing trust, and reshaping how content gets created and found. This piece connects consumer behavior, search evolution, and content supply into one shift.
→ Shopping agents move from product discovery to in chat buying, with autonomy accelerating toward agent to agent transactions
→ Younger users lead AI shopping adoption, but older cohorts show fast catch up in trust and usage
→ AI written content crosses the 50% mark in 2025, reshaping what AI systems read, rank, and recommend
Why it matters: Commerce is being intermediated twice. First by AI agents that choose. Then by AI content that feeds those agents. Brands that do not adapt lose visibility, trust, and ultimately demand.
🤖 Agentic Commerce
From browsing help to automated checkout

Shopping agents are shifting from assistants to executors. The journey moves fast from discovery support to in chat buying, with autonomy becoming the next step.
→ Product discovery remains widespread, but purchase in chat becomes the first real inflection point as agents close transactions directly
→ Autonomous agents reduce customer involvement, managing selection, payment, and fulfillment with minimal input
→ Agent to agent buying removes humans almost entirely, shifting control from consumers to competing AI systems
The center of gravity moves from websites to conversations. Checkout becomes invisible, faster, and harder for brands to influence directly.
🧠 AI Shopping Adoption
Younger users lead, older users follow

AI shopping tools gain acceptance across age groups. The gap is real, but it is narrowing faster than most expect.
→ Among 18–39 year olds, 44% trust AI influencers, versus 30% for ages 40–64, showing persuasion is the fastest growing use case
→ Following AI advice reaches 41% for younger users, nearly double the 21% seen among older shoppers
→ Even basic comfort with AI shopping reaches 15% among older users, signaling mainstream momentum
This is not a niche behavior. It is a cohort shift that will age into the core of ecommerce spending.
🔍 Search Evolution
From keywords to AI visibility

Search optimization expands beyond rankings. Visibility now depends on how machines read, trust, and cite information.
→ SEO starts with keywords and links in 1997, optimized for human driven search result pages
→ GEO emerges in 2023, structuring content so AI engines quote brands and surface products in answers
→ GXO arrives in 2025, combining SEO, GEO, paid AI search, and structured feeds across third party sources
If AI engines are the front door, brands must optimize for the lobby, not just the sign outside.
✍️ AI Content Surge
Machines now write the web

Content supply flips in five years. What AI reads is increasingly written by AI.
→ Human written content falls from about 98% in 2020 to below half by 2025
→ AI generated content rises past 50% in 2025, becoming the majority input for search and agents
→ The crossover reshapes trust, ranking signals, and the economics of content creation
When machines write for machines, quality signals change. Brands that do not anchor authority risk being drowned out by scale.
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