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Trust Crisis Deepens as Ad Tech Shifts Server-Side and Agentic

AI
Nov 9 — Nov 10, 2026

Ad tech faces mounting scrutiny over transparency and control as the industry pivots toward server-side processing and autonomous buying systems. The Trade Desk's rare revenue decline signals strain during this transitional period, while questions about agentic advertising's trustworthiness dominate industry discourse.

Category Spotlights

PubMatic and Amazon's agentic initiatives highlight both opportunity and risk, as the industry grapples with how much autonomous decision-making advertisers should tolerate.

Server-side shift and OpenAI's advertiser-last approach raise fundamental questions about user trust and data control in the post-cookie era.

Mentioned:OpenAIserver-side processing