Google’s Marvin Explains AI Search & Future Qualified Conversions

Google Ads Liaison Ginny Marvin recently addressed persistent advertiser questions about AI Search, Qualified Future Conversions (QFC), and YouTube Creator Partnerships in the latest Ads Decoded newsletter and companion video. This community Q&A session, following Google Marketing Live, zeroed in on topics that have sparked ongoing advertiser curiosity, including eligibility for AI-powered search, long-term conversion measurement, and creator collaboration.

While Marvin’s responses did not introduce any new product announcements, they offered critical context to features already unveiled at GML and reinforced Google’s expectations for how advertisers should integrate them.

Google Clarifies How Ads Become Eligible For AI Search

One of the most frequent inquiries Marvin fielded was how advertisers can make their ads eligible for AI Overviews and AI Mode. Her answer was straightforward: nothing has changed.

Advertisers must still rely on Google’s AI-powered targeting solutions. This includes using Broad Match or keywordless targeting through AI Max, Performance Max, Shopping campaigns, and Dynamic Search Ads as they transition to AI Max. Smart Bidding remains a mandatory component of this framework.

Though this wasn’t new information, Marvin elaborated on why Google continues to emphasize AI Max and Performance Max. She explained:

> “Keep in mind that the relevance bar is higher in AI Search, and ads are matched to Google’s understanding of the user intent based on both the user query and the content in the response.”

As search behavior grows longer, more conversational, and increasingly multimodal, Google’s systems leverage that additional context to determine which ads are most relevant. Marvin highlighted AI-powered matching and text customization as two key reasons these campaign types remain central to AI Search. Text customization tailors ad copy to better align with the surrounding conversation, while Final URL Expansion can direct users to the landing page Google deems most relevant to their intent.

She also pointed to several controls available in AI Max, including brand controls, location-of-interest settings, and URL inclusions and exclusions. Additionally, Marvin noted that AI Brief is expected to roll out in English in the coming months, allowing advertisers to provide messaging, audience, and matching guidance using natural language.

What This Suggests About Google’s Direction

Although Marvin stated that nothing has changed from an eligibility standpoint, the discussion reinforced Google’s recent messaging around AI-powered campaign management. AI Max, Broad Match, Smart Bidding, text customization, and Final URL Expansion were all cited as technologies supporting AI Search experiences. If advertisers are less willing to adopt these AI features, their ad eligibility could potentially become less competitive compared to those fully utilizing Google’s AI suite.

Marvin also clarified that Google’s systems evaluate both the user’s query and the AI-generated response when determining ad relevance. This provides additional context for why Google continues investing in contextual matching as AI Search becomes more sophisticated.

Qualified Future Conversions Aim To Capture Long-Term Impact

Qualified Future Conversions (QFC) generated numerous questions from advertisers trying to understand what this new metric measures and who it’s designed for. Marvin described QFC as a predictive metric that estimates conversions occurring up to 180 days after an ad interaction. It combines early user signals, such as branded searches, with historical data to forecast future sales.

Google says the metric is designed to address what it calls the “growth gap,” where traditional attribution windows fail to capture the full impact of awareness and demand generation campaigns. According to Google, roughly 70% of conversions from standard Google Ads campaigns occur within a 30-day click and three-day engaged-view attribution window. That figure falls to approximately 50% for Performance Max campaigns and 40% for Demand Gen campaigns.

QFC aims to provide visibility into conversions that may occur after those reporting windows close. Marvin also emphasized that QFC is not intended to replace existing conversion metrics. Like Attributed Branded Searches, Google positions it as a supplemental reporting signal that helps advertisers better understand the long-term impact of their campaigns. The feature is currently being tested with a limited group of advertisers, with broader availability expected later this year.

What This Suggests

One of the more interesting aspects of QFC is how it fits into Google’s broader approach to measurement. Over the past several years, Google has introduced multiple products aimed at helping advertisers measure value that isn’t immediately visible through traditional attribution. Attributed Branded Searches, Data Strength, Meridian, and now Qualified Future Conversions all point toward the same objective: understanding business impact beyond the standard conversion window.

Some advertisers have questioned whether QFC could overstate Google’s contribution by predicting conversions that may have ultimately occurred through another marketing channel. Marvin didn’t address that concern directly, but she did emphasize that QFC is not replacing existing conversion metrics. Instead, Google positions it as an additional reporting signal alongside existing attribution, not a replacement for it.

Clarification On Creator Partnership Rights

The final question Marvin addressed was about YouTube Creator Partnerships, and whether advertisers need permission before using a creator’s video in Google Ads. In short, Marvin confirmed that yes, you do need permission to do so.

Advertisers are responsible for securing the necessary rights before promoting creator content in campaigns. While Google Ads provides tools to discover creators and send partnership requests, obtaining permission remains the advertiser’s responsibility. Marvin also addressed a common misconception about the feature.

Many advertisers associate creator partnerships with large consumer brands and well-known influencers. Marvin suggested that’s a much narrower view than Google intends. Instead, she encouraged advertisers to look for creators with smaller, highly engaged audiences, including those covering SaaS, lead generation, and other niche industries. In many cases, businesses may already have creators publishing reviews, tutorials, or product walkthroughs that could become candidates for paid promotion through a partnership.

Looking Ahead

The Q&A answered several questions that advertisers have been asking since Google Marketing Live, but it also clarified where future discussions are likely to focus. For AI Search, the conversation is quickly shifting from eligibility to execution. Google has been consistent about the technologies it expects advertisers to use. The remaining questions are less about getting ads into AI Search and more about understanding performance, reporting, and how those experiences influence user behavior.

Qualified Future Conversions will likely follow a similar path. The concept is now easier to understand than when it was first announced. As the feature rolls out more broadly, attention will likely shift toward validation. Advertisers will want to understand how closely QFC aligns with their own business data and whether it provides insights that existing measurement tools do not.

The discussion around Creator Partnerships may also broaden beyond permissions and usage rights. Marvin’s comments suggest Google wants more advertisers to view creator content as a practical creative asset, not just something reserved for large consumer brands or influencer campaigns.