May 2026 Google Ads Changes: AI Mode Ads, DSA Retirement, and AI Max Controls

Question 1

What new Gemini-powered ad formats launched in AI Mode and how do advertisers get them?

Accepted Answer

According to groas, Google unveiled Conversational Discovery ads at Google Marketing Live 2026 on May 20, which generate tailored creative based on a user's specific query inside AI Mode and adapt to conversational context. The article states Google also introduced Highlighted Answers inside list-style AI responses, plus AI-powered Shopping ads and a Business Agent for Leads, all clearly labeled "Sponsored." Both Conversational Discovery ads and Highlighted Answers run through AI Max and Performance Max campaigns, so advertisers without those campaign types and strong asset coverage are not eligible.

Question 2

How big is AI Mode as an advertising surface in May 2026?

Accepted Answer

The article states Google confirmed at I/O 2026 on May 19 that AI Mode has crossed one billion monthly users, with query volume more than doubling every quarter since launch. Google reports that 75% of users say they make faster, more confident purchase decisions via AI Mode. According to groas, advertisers should now treat AI Mode as a distinct, live advertising surface with different intent signals, requiring separate budget allocation and creative strategy.

Question 3

When are Dynamic Search Ads being retired and what should I do?

Accepted Answer

According to groas, Google confirmed on April 15, 2026 that Dynamic Search Ads, automatically created assets, and campaign-level broad match settings will be automatically migrated to AI Max starting in September 2026. All upgrades are expected to complete by end of September, and new DSA campaign creation via Google Ads, Ads Editor, and the API will be disabled. The article recommends voluntary migration now for control over timing and testing, citing a 7% average lift in conversions using AI Max's full feature suite.

Question 4

What is AI Brief for AI Max and how should I use it?

Accepted Answer

The article states AI Max for Search campaigns officially exited beta in mid-April 2026, adopted by hundreds of thousands of advertisers globally. Alongside it Google introduced AI Brief, a Gemini-powered natural language interface that lets advertisers guide AI Max using plain-English brand descriptions, messaging priorities, and audience definitions. According to groas, AI Brief is rolling out globally in English for Search campaigns first with Performance Max support coming later, and vague briefs produce vague results.

Question 5

What is Ask Advisor across Google Ads, Analytics and Merchant Center?

Accepted Answer

According to groas, Google introduced Ask Advisor at Google Marketing Live 2026, a single Gemini-powered AI agent that spans Google Ads, Google Analytics, Merchant Center, and Google Marketing Platform. The article states it surfaces cross-platform insights in a conversational interface and helps marketers move from planning to campaign launch faster. It cautions that Ask Advisor is only as good as the data it reads, so advertisers with messy conversion tracking, inconsistent product feeds, or fragmented analytics will get noisy, unreliable recommendations.

Question 6

What data retention, policy review, and video deadlines should I act on?

Accepted Answer

The article states advertisers are spotting a "Create video" button inside the Performance Max workflow that generates video assets directly in the Google Ads UI without external production tools. Effective June 2026, hourly, daily, and weekly reporting data will be limited to 37 months, while monthly and annual data stays accessible for up to 11 years, so day-level data for seasonal analysis should be exported before June. According to groas, instant ad policy feedback is now live for Responsive Search Ads, cutting review times from hours to seconds, with Performance Max and Demand Gen coverage confirmed for H2 2026.