For two decades, marketers lived and died by the funnel. You poured awareness in at the top, nurtured the middle, and counted conversions at the bottom. It was tidy, linear, and easy to put on a whiteboard. The only problem? Buyers stopped behaving that way.

In September 2025, at its annual INBOUND conference, HubSpot made that shift official. The company introduced Loop Marketing, a new growth playbook built for a world where artificial intelligence sits between your brand and your buyer. Where the funnel assumed people would find you, click through, and travel a predictable path to purchase, the Loop assumes something very different: that attention is scattered, discovery happens inside AI tools, and the brands that win are the ones that learn and adapt the fastest.

If you run a small or mid-sized business, this is not abstract industry talk. It is a direct response to a change you have probably already felt in your own numbers. Here is what Loop Marketing actually is, why HubSpot built it, and how to start applying it.

The funnel is cracking, and the data shows it

HubSpot did not retire the funnel on a whim. The framework was built around a simple chain of events: a search drove a click, the click drove a visit, and the visit eventually drove a lead. Break any link in that chain and the whole model wobbles.

That is exactly what is happening. Nearly 60% of Google searches now end without a click. Users get their answer directly from a search result, an AI Overview, or a large language model like ChatGPT, Gemini, or Perplexity, and never visit a website at all. HubSpot CMO Kipp Bodnar put it bluntly: “The old funnel assumed customers would come to you. But when 60% of searches never leave Google and AI is answering questions before prospects even click, that playbook is broken.”

This is the “zero-click” era. Your future customers are doing their research, comparing options, and forming opinions about your category long before they ever land on a page you control. The funnel was never designed for a world where the most important part of the buying journey happens somewhere you cannot track and on a property you do not own.

So what is Loop Marketing?

Loop Marketing is a four-stage, continuous growth framework designed for the AI era. Instead of pushing prospects down a one-way path, the Loop runs as a perpetual cycle that combines human creativity with AI efficiency. It meets customers wherever they already are, uses AI to personalize every message at scale, and treats every interaction as a learning opportunity that feeds the next cycle.

The four stages are Express, Tailor, Amplify, and Evolve. Each one flows into the next, and the whole thing keeps spinning. The longer it runs, the more data it gathers and the smarter it gets, which is the entire point: in a market moving this fast, the advantage goes to the business that can compound its learning rather than start from scratch every quarter.

The four stages of the Loop

1. Express — Define your unique story

Everything starts with a clear, documented point of view. The Express stage is about articulating who you are: your taste, your tone, your perspective, and the specific customer you serve. Crucially, this is not just for human readers anymore. You are also creating a source of truth that AI models can understand and accurately represent when someone asks them about your category.

Think about it this way. When a prospect asks ChatGPT to recommend a provider in your space, the AI is going to describe you based on whatever it can piece together. If you have not clearly expressed what you stand for, the model will guess, or worse, describe a competitor instead. Express is where you take control of that narrative before AI does it for you.

2. Tailor — Personalize every interaction

The Tailor stage uses AI plus your unified customer data to make every touchpoint feel genuinely relevant. This goes far beyond dropping a first name into an email. By drawing on CRM records, call transcripts, website behavior, and past interactions, you can shape experiences that make a buyer think “how did they know?” instead of rolling their eyes at another “Dear {First Name}” blast.

Personalization at this depth used to be impossible for a small team to pull off at scale. AI changes that math. The data you already collect becomes the fuel for messaging that adapts to each person’s context, stage, and intent automatically.

3. Amplify — Show up everywhere, for humans and machines

The Amplify stage is about diversifying where and how you show up. In a zero-click world, you cannot rely on a single channel, and you cannot rely only on ranking in traditional search. You need to be discoverable across many channels and, increasingly, recommended by the AI engines and trusted voices your buyers actually consult.

This is where Answer Engine Optimization (AEO) enters the picture. AEO is the practice of improving how your brand appears inside AI-generated answers. The goal is no longer just clicks; it is mentions and citations. When your brand consistently surfaces in the answers ChatGPT, Gemini, or Perplexity give to high-intent questions, you build awareness and consideration even when no one visits your site. Amplify is about creating that presence and building a moat around your category.

4. Evolve — Iterate in days, not quarters

The final stage closes the Loop and starts it again. Evolve is where you read the signals, run fast experiments, and apply what you learn immediately. Instead of waiting for an end-of-quarter report to tell you what happened, you build a live feedback system where every cycle informs the next.

AI compresses the timeline dramatically. Changes that used to take a quarter can now happen in days. Spot an early signal, test a response, keep what works, discard what does not, and feed the result back into how you Express, Tailor, and Amplify. That compounding loop is what separates Loop Marketing from a static campaign calendar.

The AI engine behind the Loop

The Loop is a strategy, but HubSpot also shipped the tooling to run it. Alongside the framework at INBOUND 2025, the company released more than 200 AI-powered product updates, and a few are worth understanding because they map directly to the stages above.

Breeze agents are always-on AI teammates that handle repetitive work across marketing, sales, and service so your people can focus on strategy. The lineup includes a Data Agent that researches customers by analyzing your CRM, conversations, documents, and the web; a Customer Agent that resolves inquiries with fast, accurate answers on the channels you choose; and a Prospecting Agent that surfaces in-market accounts based on buying signals and preps personalized outreach for reps to review.

Underpinning all of it is the new Data Hub, which unifies structured, unstructured, and external data so the AI tools have a clean, connected foundation to work from. This matters because Loop Marketing only works if your data is unified. Personalization in the Tailor stage and the learning in the Evolve stage both depend on having one reliable picture of the customer rather than data scattered across disconnected tools.

Loop vs. Flywheel: a replacement, or a complement?

If you have been in the HubSpot ecosystem for a while, you might be wondering what happened to the Flywheel, the model HubSpot championed when it retired the funnel years ago. The answer is that Loop does not replace the Flywheel. They solve different problems.

The Flywheel is a philosophy about momentum: how marketing, sales, and customer success work together to attract, engage, and delight customers, with happy customers feeding new growth. The Loop is a tactical playbook for executing within that philosophy in the AI era. Put simply, the Flywheel explains why growth compounds; the Loop gives you a concrete framework for how to work alongside AI to make it spin faster. The Loop builds on the funnel and the Flywheel rather than throwing them out.

How to start applying Loop Marketing

You do not need to rip out your current marketing to begin. The Loop is meant to layer onto what you already do. A practical starting sequence looks like this:

  • Start with Express. Write down your brand’s point of view, your ideal customer, and how you want to be described. This single document becomes the reference point for your team and for the AI models talking about you.
  • Get your data in order. Personalization and rapid iteration both depend on unified, clean customer data. If your CRM is fragmented, fixing that is the highest-leverage first move.
  • Audit how AI describes you. Ask ChatGPT, Gemini, and Perplexity questions a prospect would ask in your category and see whether your brand shows up, and whether the description is accurate. That gap is your AEO to-do list.
  • Pick one thing to evolve faster. Choose a single channel or campaign and commit to a weekly test-and-learn rhythm instead of a quarterly review. Build the muscle on something small, then expand it.

The businesses that thrive in the next few years will not be the ones with the biggest ad budgets. They will be the ones that express a clear identity, personalize at scale, show up where AI is recommending solutions, and learn faster than their competitors.

Where Selworthy comes in

Loop Marketing is the right model for this moment, but the gap between understanding it and operating it is real, especially for a lean team. Unifying your data, configuring HubSpot’s Breeze agents, building an AEO strategy, and standing up a true test-and-learn cadence takes both platform expertise and a plan.

That is the work we do every day. As a HubSpot partner, Selworthy helps small and mid-sized businesses implement frameworks like the Loop inside HubSpot, from cleaning up your CRM foundation to deploying the AI tools that make personalization and rapid iteration possible. If you want help turning the Loop from a concept into a system that actually drives growth, let’s talk.