What changed in AI today

• Channel Prioritization and Budget Allocation roll out globally across Search, Shopping, Performance Max and Demand Gen over coming months.
• Advertisers can cap lower-priority channels by percentage of daily budget, with 0% available to block a channel entirely.
• Every channel defaults to high priority, so Search Display spending could shift in February 2027 unless advertisers adjust settings.
• Google recommends setting Display to low priority at 50% allocation to keep the current setup; Demand Gen testing starts in November.

Why it matters for marketers: Marketers using Search Partners or Display should review network settings before February 2027 and decide whether to test them under a capped budget.

• seoClarity hosts the webinar on Wednesday, October 28, at 2 p.m. ET, with Chris Sachs and Aris Vrakas.
• Source argues product pages should explain relevant uses alongside features, so AI can match shopper needs.
• Suggested checks include recommendation frequency against competitors and whether AI can read rendered pages and structured data.

Why it matters for marketers: Content teams can audit whether product pages describe real use cases, not just materials and color, to improve visibility in AI shopping recommendations.

• Shoppers can configure AI agents to buy products for them, with access to over a billion Shopify catalog listings.
• No partnership integration is needed; the earlier Meta Muse deal had required one, per The Verge.
• Agents connect through the Shop app account; checkout uses Shop Pay, and orders return to the Shop app.
• Buyers can set rules such as budget limits or fast-shipping filters, and must approve each purchase.

Why it matters for marketers: Content and commerce teams should expect more AI agents to surface and buy their product listings, so feed data and shipping details matter more.