ChatGPT Search Hits 20% of Google's Query Volume as Google Ramps Up AI Mode Ads

OpenAI's Adam Fry said ChatGPT now handles roughly one-fifth of Google's search query volume, marking the clearest public sizing yet of the gap between the two services. "ChatGPT's volume of search-like queries is now roughly one-fifth the volume of queries of Google," Fry told Alex Kantrowitz in an interview. He added that "ChatGPT has gone from one billion to 1.2 in just the last two months" — a 20% jump in query volume in eight weeks. That's tool-adjacent corporate statement territory, not independent measurement, but it's the number OpenAI wants the market quoting.

What's happening with Search Console clicks?

Google Search Console's performance report shows a suspicious spike in clicks for some sites over the past few days. Not all sites are affected. It may be a bug — Google hasn't confirmed anything. SEO Glenn Gabe dug into spiked properties and reported: "Sure seems like AI agents or bots that are researching products or services." If GSC starts counting that bot activity, he warned, the report's credibility could suffer: "it might die a quick death." Treat the spike as unverified until Google comments.

How many ads can AI Mode show now?

Google can now display up to four Google Ads in a single AI Mode response. Whether this is strictly new is unclear — Google Ads has officially shown four ads on search results since 2016. What is confirmed: Google said on its earnings call that it will show more ads, more often, in AI Mode. Advertisers planning Q4 budgets should expect AI Mode inventory to keep growing.

What changed in Google's indexing docs?

Google updated the help documentation for the "Crawled - currently not indexed" status in the page indexing report. The revised text says Google doesn't index all pages, that this is a common message, and that it doesn't necessarily indicate a problem. In plain terms: seeing this status in GSC is normal, not a penalty signal.

What do we know about Twiddlers?

New details emerged on Google's Twiddlers — adjustable rules and systems that fine-tune search results after the main ranking pass. They can boost, demote, or rework results based on dynamic criteria, signals, or business rules. Named examples include NavBoost, user engagement, freshness, and manual or algorithmic filters. For SEOs chasing unexplained ranking movements, Twiddlers are a frequent suspect.

What else shipped this week?

• Google Ads Promotion mode: a new comprehensive help document covers the feature, which temporarily lowers Target ROAS and applies an optional extra daily budget during short-term sales windows.
• Microsoft Clarity: added agentic analytics, Ask Clarity, and brand agent expansion. Microsoft said "AI agents nearly doubled in three weeks to almost 2 million."
• Server-side Google Tag Manager: starting January 11, 2027, SGTM tags will be able to process visitors' full IP addresses — a major privacy and compliance consideration for analytics teams.

What did the forums flag?

Several threads worth watching. Google's Martin Splitt said to expect more impressions but less traffic and fewer clicks with AI search, while noting users arrive more committed to buying — which makes attribution harder. Brodie Clark spotted the UCP (Universal Commerce Protocol) integration hub live in a client's Merchant Center, including a tab Google didn't announce; UCP is Google's open standard for agentic checkout on free listings. Joy Hawkins reported a r/localsearch member seeing blank GBP dashboards across three clients and three logins. And on the lighter side: yes, there really are a bunch of clowns at Google's Brazil office, with photographic evidence.

The throughline this week is measurement strain — from GSC's possible bot-inflated clicks to Splitt's admission that AI search breaks attribution — so watch whether Google clarifies the click spike and how the January 2027 SGTM IP change reshapes analytics governance.