June 23, 2026
At this year’s Digital Marketing Europe conference in Lisbon, one message reinforced what we have increasingly learned over the past couple of years: AI is fundamentally reshaping how brands are discovered, trusted, and recommended online.
What once felt like emerging experimentation now feels like a structural shift. Search behaviour is changing. Social platforms are functioning more than ever like discovery engines. And increasingly, visibility is being determined not simply by keywords or paid spend, but by authority, credibility, and engagement signals across the broader digital ecosystem.
For communications and marketing teams, this evolution has significant implications, not only for SEO and content strategy, but for how PR, social, and digital disciplines work together to drive visibility.
Here are five key takeaways from the conference:
1. Credibility Now Determines What Gets Seen
One of the clearest themes across sessions was the growing importance of authority signals in AI-driven discovery, particularly as it relates to generative engine optimisation (or GEO) – including the emerging digital discipline of what gets cited as the answer from large language models (LLMs) like ChatGPT, Claude, and Google when people ask questions.
AI models and emerging search experiences increasingly prioritise brands that are consistently referenced across trusted third-party sources, including earned media, expert commentary, online discussions, and authoritative digital platforms.
This represents a major shift for communicators. Historically, PR and awareness-building efforts were often viewed separately from performance-driven digital strategies. But AI does not distinguish between those disciplines in the same way.
Today, the same signals that build awareness are also influencing discoverability and recommendation.
In other words, PR is no longer just about visibility; it is becoming a driver of visibility itself.
2. We Are Moving from Ranking to Recommendation
Traditional search optimisation has focused on improving rankings within search engine results pages. But AI-generated search experiences are increasingly reducing the number of options users see and, in many cases, surfacing direct recommendations instead.
Several conference speakers emphasised that brands are no longer simply competing to rank; they are competing to be selected.
This changes how organisations should think about discoverability. Success is no longer just about optimising for keywords, but about building enough authority, relevance, and trust for AI systems to surface a brand confidently.
The implications are significant across SEO, content, and communications strategies alike. Structured, high-quality content that clearly demonstrates expertise and answers audience questions directly will become increasingly important as AI-generated summaries continue to evolve.
3. Content Volume Is Becoming Less Valuable Than Content Quality
As generative AI tools accelerate content production, many speakers pointed to the growing saturation of low-differentiation content online.
The consensus was not that AI-generated content is inherently ineffective, but rather that scale alone is no longer a competitive advantage.
What increasingly stands out is content that demonstrates expertise, unique perspective and a real understanding of audience needs.
This presents both a challenge and an opportunity for brands. Organisations that continue to prioritise quantity over quality risk contributing to the noise. Those that focus on distinctive, insight-led content are more likely to earn engagement, authority, and recommendation.
Authenticity also emerged as an important theme, particularly as audiences become more sensitive to overly polished or generic messaging. Across both B2B and consumer contexts, speakers emphasised the growing importance of human expertise, lived experience, and clear points of view.
4. Social Platforms Are Becoming Discovery Engines
Another major theme was the evolution of social platforms into primary search and discovery environments.
Platforms like LinkedIn, TikTok, YouTube, and Reddit are increasingly where audiences go not only for entertainment, but for information, recommendations, and decision-making support.
This shift is changing how content should be developed and distributed. Social content must now do more than generate reach. It must answer questions, capture attention quickly, and create meaningful engagement.
Algorithms are increasingly rewarding relevance, retention, interaction and community participation.
This means social strategy is becoming deeply connected to discoverability and trust-building, rather than functioning solely as a distribution channel.
5. Integrated Communications Strategies Matter More Than Ever
Perhaps the most important takeaway from the conference was that the lines between PR, content, SEO, and social are continuing to blur.
AI systems, algorithms, and platforms do not evaluate communications efforts in silos. They assess a broader ecosystem of signals to determine what content and which brands, deserve visibility.
As a result, integrated strategies are becoming essential.
For communications teams, this creates an important opportunity to rethink how awareness, discoverability, and performance work together in an AI-driven environment.
Looking Ahead
While many discussions at Digital Marketing Europe focused on emerging technologies, the conference also reinforced a more fundamental truth: trust, credibility, and relevance still matter most.
AI may be changing how information is surfaced, but it is also increasing the importance of authoritative communications, authentic engagement, and meaningful content experiences.
For brands navigating this evolving landscape, visibility will increasingly depend not on simply publishing more content, but on building the signals that platforms (and audiences) trust.
As AI continues to reshape the communications landscape, our EMEA Digital team is helping clients navigate what this means for discoverability, engagement, and brand growth. Want to learn more about or Digital work in EMEA or GEOrge, our Generative Engine Optimisation offering built exclusively for healthcare companies? Reach out to our team: GCIHLondonDigitalTeam@gcihealth.com
By Ana Hurtado, Director, Digital, GCI Health UK