TL;DR
- Loop Marketing is HubSpot’s next evolution of inbound marketing, blending human authenticity with AI-powered efficiency for faster, smarter growth.
- The traditional linear funnel is now a continuous loop: buyers arrive further along in their journey, expecting personalised, context-rich experiences.
- The four Loop Marketing stages:
1. Express: Define your unique, human-led brand story.
2. Tailor: Customise experiences at scale using AI and CRM insights.
3. Amplify: Reach buyers in the channels and communities they trust, with AI-powered distribution and real human connection.
4. Evolve: Continually optimise in real time, combining predictive AI analytics with human judgment and creativity.
- Loop marketing drives agile go-to-market strategies, lower acquisition costs, and deeper customer connections.
- Spitfire Inbound champions a human-first approach in an AI-enabled era, ensuring marketing is relevant, resonant, and endlessly adaptable
Loop Marketing with Spitfire Inbound: Human Authenticity + AI Efficiency
Inbound marketing has been at the heart of modern business growth for nearly two decades, and at the heart of Spitfire for the last 9! Today, we are at the beginning of yet another generational shift in how people shop and buy with the landscape shifting faster than ever.
60% of Google searches today end in no clicks, and LLM traffic is increasingly becoming more valuable, converting 4.4x better than traditional search traffic as users who are find your website through LLMs are deep into their research, and more ready to act.
With AI tools reshaping discovery, evaluation, and even purchase decisions, the familiar marketing funnel no longer flows as it once did. Buyers arrive on websites later in their journey, more informed, and with higher intent. That means the days of long-term, static campaigns are behind us as is the focus on content volume. Authenticity is the new currency focusing on context and perspective.
Just like inbound marketing, in our content-saturated landscape, personal experiences are essential. Brands must deliver the right message to the right person at the right moment, making each interaction feel like it was crafted just for them.
Enter Loop Marketing: HubSpot’s new playbook for an AI-powered, human-led era.

Figure1: HubSpot’s Loop Marketing Playbook
Unlike the linear funnel, Loop Marketing is designed for speed, iteration, and continuous optimisation. It blends the efficiency of AI with the authenticity of human insight, ensuring that marketing remains relevant, resonant, and agile.
The Four Stages Of Loop Marketing
The framework is built on four iterative stages:
1. Express: Start with the human story
The loop begins not with AI, but with people. This stage is about defining your unique brand story, your taste, tone, and perspective, grounded in deep audience understanding. Everyone has access to the same AI tools, but only your team can define what truly differentiates your brand. Without this human-led foundation, AI output risks becoming generic and forgettable; when it should be operating as a growth engine and speaking to your prospects' specific needs.
2. Tailor: Make it personal
Once you’ve expressed your story, it’s time to tailor it. AI enables scale, weaving CRM insights, intent signals, and behavioural data into 1:1 experiences. But it’s the human layer of empathy, accuracy, and contextual judgment that ensures personalisation feels authentic, not robotic. This is where brands prove they don’t just know about their customers, they genuinely understand them.
3. Amplify: Meet people where they are
Buyers no longer follow your funnel; they follow their feed. Amplification means diversifying beyond traditional channels into trusted voices, creators, and communities where decisions are being made. Here, AI supports distribution, optimisation, and reach, but trust still flows through human relationships and authentic connection. As explained by Sarah McDeVitt, it is the combination of AI and RI that will create the real impact.
4. Evolve: Optimise in real time
This is where Loop Marketing breaks away from old models. No more “set and forget” campaigns, instead, teams test, learn, and pivot at speed. AI provides real-time insights and predictive analytics, but humans decide what resonates, what’s ethical, and how to pivot strategy.
Every cycle of the loop makes the next one smarter, building momentum through rapid, continuous improvement.
Want to see how to measure each stage? Download the one-pager here.
Why Loop Marketing Matters Now
The pace of change is too fast for rigid, six-month campaigns and infrequent strategy reviews. The winning approach is one where humans bring taste, creativity, and judgment, while AI provides speed, scale, and data-driven insight.
The Spitfire Inbound Take on Loop Marketing
At its heart, Loop Marketing is not an AI approach; it is a human-first approach, enabled by AI, combining human authenticity with AI efficiency. When implementing loop marketing, keeping this principle in mind, it delivers faster go-to-market, deeper customer connection, lower acquisition costs, and continuous optimisation.
Figure 2: Spitfire Inbound’s Loop Marketing overview
In short: Loop Marketing gives businesses the agility to thrive in a world where standing still means falling behind.
Need guidance or assistance in implementing these loop processes?
FAQs: Loop Marketing
What is Loop Marketing, and how is it different from traditional inbound marketing?
Loop marketing is an iterative approach, unlike the classic linear funnel in inbound marketing. It cycles through continuous optimisation, using both AI efficiency and human insight, ensuring brands stay agile and relevant in a rapidly changing digital world.
How does Loop Marketing improve personalisation?
Loop marketing leverages AI and CRM data to tailor content and experiences for each individual, while human oversight ensures those interactions stay authentic and meaningful.
What are the main stages of Loop Marketing?
The four stages are: Express (human story), Tailor (personalisation at scale), Amplify (broad, trusted reach), and Evolve (real-time optimisation and adaptation).
Why is Loop Marketing important now?
With shifting buyer behaviour and a content-saturated landscape, businesses need adaptable, data-driven strategies. Loop marketing provides faster go-to-market, stronger customer connections, and ongoing optimisation.
How can Spitfire Inbound help implement Loop Marketing?
We offer strategic support across the entire loop, from AI-assisted content creation to campaign velocity and analytics, always anchored in human authenticity.