AI Max, ChatGPT Ads, and the Week's Big Marketing Shifts

Good morning. Grab your coffee. Here's what actually happened this past week that could touch your marketing, explained without the jargon.

Google is quietly moving your ad campaigns to "AI Max"

Starting September 1, Google began automatically migrating certain Search campaigns, the ones using campaign-level Broad Match and the older automatically created assets, over to a setting called AI Max. Microsoft did something similar and switched its version on by default for new Search campaigns. Why care? Because defaults run the show. Most small businesses never touch them, they just inherit them. If you spend money on Google or Microsoft ads, this means the automation gets more say over which searches trigger your ads and what your ad text actually says.

Here's the plain advice. Before Google moves things for you, write down how your campaigns are performing right now. Cost per lead, sales, the numbers that matter to you. That way, when the change lands, you can tell whether AI Max helped or whether September was just a good month. If nobody is watching your account until November, that is a problem worth fixing this week.

ChatGPT is becoming a real place to buy ads

OpenAI said its ChatGPT ads business hit a $1 billion annual pace, and it is opening up to advertisers outside the US, including India, Europe, the Middle East, and North Africa. You can now buy placements directly through an Ads Manager, and small and midsize businesses already make up a real share of the buyers. The ads show up on the free and lower-cost plans.

What this means for you: the place people go to ask questions is turning into a place people see ads. It is early, and OpenAI is still short of its own revenue targets, so nobody needs to rush in. But if a lot of your customers already use ChatGPT to research things, this is one more channel to keep an eye on next to Google and Facebook. Just know it exists and it is growing fast.

Google's latest spam update hit harder than usual

Google rolled out its third spam update of the year, starting August 18 and wrapping up August 21. Google called it a normal spam update. It was not quite that. Site owners reported bigger ranking swings than they expected, and follow-up reporting from Search Engine Land said it shook things up more than a typical pass.

If your Google traffic dropped in late August, this could be why. Do not panic and start ripping pages apart. First, check whether the drop lines up with those dates. If it does, focus on the boring stuff that lasts: pages that genuinely answer a question, clear information, real expertise, and no thin filler written just to rank. That is what survives these updates.

LinkedIn is cracking down on AI "slop"

LinkedIn said it caught 46% more fake and inauthentic activity in the first half of 2026 than in the six months before. It is going after engagement pods, automated posting, fake profiles, and low-effort AI-generated posts. Google has been doing the same thing on search, so this is a pattern, not a one-off.

The takeaway is simple and a little refreshing. Pumping out fifty bland AI posts a week is going to work against you. A few honest posts in your own voice, with a real story or a real opinion, are worth more than ever. If you use AI to help draft, that is fine. Just make it sound like a human before you hit publish.

AI vendors are starting to compete on price, not hype

Two companies made an interesting move on September 1. Optimizely launched AI models built specifically for marketing work and claimed they run about 10 times cheaper than the big general-purpose models. OroCommerce announced upgrades it says run twice as fast and cut custom build time roughly in half. Notice what they led with. Not a shiny new feature, but cost per unit of work.

Why this matters for a small shop: the AI tools you pay for are about to get cheaper and more specialized. Those vendor claims have not been independently tested yet, so take the exact numbers with a grain of salt. But the direction is good for you. When you next renew a tool, it is fair to ask what you are really paying per task, and whether a cheaper, marketing-specific option does the same job.

The thread running through all of this

Automation is taking over more of the buttons, from your ad settings to the content people see. Your job is shifting toward judgment: watching your numbers, keeping your message honest, and sounding like a real person. Do those three things well and you will be fine. See you tomorrow.