Is Gmail's AI going to bury your emails?

The Promotions tab moment

When Gmail launched the Promotions tab in 2013, the industry responded exactly the way it's responding now.

Industry chatter was immediate: "No one will see our emails anymore!" "Promotions is the new spam folder!" Brands scrambled to find tricks for sneaking into Primary.

Some marketing pundits predicted it marked the end of email marketing as we know it.

Here's what actually happened. One team tracked open rates across their customer base and found less than a 0.2% change among Gmail users. And today, 79.7% of Gmail users who have tabs enabled check the Promotions tab at least once a week, and 51% do this daily.

The senders who panicked and restructured everything wasted months solving a problem that barely existed. AI inbox adoption will follow the same curve.

That's the AI paradox hiding in your CX stack. Tickets close. Customers leave. And most teams don't see it coming because they're measuring the wrong things.

Efficiency metrics look great on paper. Handle time down. Containment rate up. But customer loyalty? That's a different story — and it's one your current dashboards probably aren't telling you.

Gladly's 2026 Customer Expectations Report surveyed thousands of real consumers to find out exactly where AI-powered service breaks trust, and what separates the platforms that drive retention from the ones that quietly erode it.

If you're architecting the CX stack, this is the data you need to build it right. Not just fast. Not just cheap. Built to last.

See the data

The part everyone's missing

Gmail's AI isn't trying to kill email marketing. It's trying to surface what each user actually wants to read.

That's the exact same job Gmail's spam filters have always had.

If your subscribers signed up for your content and open your emails consistently, the AI will learn that. It will surface your emails because the engagement data tells it to.

If you're blasting cold, unengaged lists with generic promotions? The AI buries those fast. Because the data tells it to do that too.

This is just engagement-based reputation scoring, made more aggressive and more visible. The rules haven't changed. The referee just got sharper eyes.

The honest test

Ask yourself one question: if the AI summarised your email in one sentence, would your subscribers notice anything missing?

If not, that's not an AI problem. That's a content problem.

The senders who struggle with the AI inbox are the same ones already struggling. Low engagement, weak authentication, lists full of people who never asked to be there. The AI doesn't create new problems. It accelerates existing ones.

The senders who benefit are the ones already doing it right. Clean lists. Real subscribers. Emails people actually wanted. If that's you, the AI inbox is actually good news. It buries your competition.

What to do right now

One practical change worth making immediately: write emails that are worth reading in full. Not skimming. Not summarising. Emails that lose something when they're compressed into a single line.

Beyond that, the fundamentals matter more now than ever. Authentication dialled in. Engagement above the floor. List hygiene on a regular cadence. These aren't new recommendations. They're the same ones that have always separated strong senders from weak ones.

A couple of things worth knowing

Two quick things I want to flag this week.

First, Des Brown from Email Expert Africa just launched CrossLetter, a free platform for email senders to discover newsletters, find cross-promotion partners, and attract sponsors. Des reached out to me a few days ago and I thought it was a genuinely smart idea. Send Point is already listed there. If you run a newsletter and want more exposure or cross-promo opportunities, it's worth checking out: crossletter.com

Second, All About Email from Simon Harper is one of the best resources I've come across for staying current on what's actually happening in the email industry. If you're not reading it, you should be.

The bottom line

Gmail's AI inbox is not a new threat. It's a new version of the same test email marketing has always faced: do your subscribers actually want your emails?

If yes, you'll be fine. If you're not sure, that's the real problem to solve.

I work with email senders every day on exactly this. List hygiene, engagement repair, authentication setup, reputation building. If the AI inbox announcement made you nervous about where you stand, that nervousness is worth paying attention to.

Reply and tell me what you're seeing. Or if you want me to take a proper look at your deliverability setup before the AI inbox rolls out more broadly, just say the word.

Revenue is what you're buying. And how that revenue is generated matters just as much as how much of it there is. A newsletter that earns entirely through an ad network it doesn't control is a different investment from one with direct advertiser deals or paid subscriptions. The ad network can change its rates, change its terms, or disappear. You have no say in any of that. Multiple revenue streams, or at least one the owner actually controls, makes for a more durable asset and that durability should be priced in.

Paid subscriptions feel safer because the revenue is predictable and recurring. But they come with their own question: are people paying for the content, or for the person writing it? If the answer is the person, then the newsletter is worth considerably less the day someone new takes over.

Ask the seller directly: have you ever taken a break from writing? What happened to open rates? The answer will tell you everything about whether the audience is loyal to the content or to them personally.

And then there's something that almost never comes up in these conversations who the subscribers actually are. A list is not a list. 10,000 senior decision-makers at B2B companies is a completely different asset from 10,000 people who signed up during a giveaway. The more first-party data exists what readers do, where they work, what they're responsible for the more clearly a seller can communicate real value, and the more confidently a buyer can make a decision. The right buyer also matters. The same newsletter can be worth almost nothing to one person and a lot to another, depending on what they already own and how they want to use the audience.