Let's talk about something that's changing the game for all of us in digital product design: AI search. It's not just a small update; it's a complete revolution in how people find information online.
Today's AI-powered search tools like Google's Gemini, ChatGPT, and Perplexity AI aren't just retrieving information they're having conversations with users. Instead of giving you ten blue links, they're providing direct answers, synthesizing information from multiple sources, and predicting what you really want to know.
This raises a huge question for those of us creating digital products: How do we design experiences that remain visible and useful when AI is deciding what users see?
AI Search Is Reshaping How Users Find and Interact with Products
Users don't browse anymore: they ask and receive. Instead of clicking through multiple websites, they're getting instant, synthesized answers in one place.
The whole interaction feels more human. People are asking complex questions in natural language, and the AI responses feel like real conversations rather than search results.
Perhaps most importantly, AI is now the gatekeeper. It's deciding what information users see based on what it determines is relevant, trustworthy, and accessible.
This shift has major implications for product teams:
- If you're a product manager, you need to rethink how your product appears in AI search results and how to engage users who arrive via AI recommendations.
- UX designers—you're now designing for AI-first interactions. When AI directs users to your interfaces, will they know what to do?
- Information architects, your job is getting more complex. You need to structure content in ways that AI can easily parse and present effectively.
- Content designers, you're writing for two audiences now: humans and AI systems. Your content needs to be AI-readable while still maintaining your brand voice.
- And UX researchers—there's a whole new world of user behaviors to investigate as people adapt to AI-driven search.
How Product Teams Can Optimize for AI-Driven Search
So what can you actually do about all this? Let's break it down into practical steps:
Structuring Information for AI Understanding
AI systems need well-organized content to effectively understand and recommend your information. When content lacks proper structure, AI models may misinterpret or completely overlook it.
Key Strategies
- Implement clear headings and metadata – AI models give priority to content with logical organization and descriptive labels
- Add schema markup – This structured data helps AI systems properly contextualize and categorize your information
- Optimize navigation for AI-directed traffic – When AI sends users to specific pages, ensure they can easily explore your broader content ecosystem
LLM.txt Implementation
The LLM.txt standard (llmstxt.org) provides a framework specifically designed to make content discoverable for AI training. This emerging standard helps content creators signal permissions and structure to AI systems, improving how your content is processed during model training.
How you can use Optimal: Conduct Tree Testing to evaluate and refine your site's navigation structure, ensuring AI systems can consistently surface the most relevant information for users.
Optimize for Conversational Search and AI Interactions
Since AI search is becoming more dialogue-based, your content should follow suit.
- Write in a conversational, FAQ-style format – AI prefers direct, structured answers to common questions.
- Ensure content is scannable – Bullet points, short paragraphs, and clear summaries improve AI’s ability to synthesize information.
- Design product interfaces for AI-referred users – Users arriving from AI search may lack context ensure onboarding and help features are intuitive.
How you can use Optimal: Run First Click Testing to see if users can quickly find critical information when landing on AI-surfaced pages.
Establish Credibility and Trust in an AI-Filtered World
AI systems prioritize content they consider authoritative and trustworthy.
- Use expert-driven content – AI models favor content from reputable sources with verifiable expertise.
- Provide source transparency – Clearly reference original research, customer testimonials, and product documentation.
- Test for AI-user trust factors – Ensure AI-generated responses accurately represent your brand’s information.
How you can use Optimal: Conduct Usability Testing to assess how users perceive AI-surfaced information from your product.
The Future of UX Research
As AI search becomes more dominant, UX research will be crucial in understanding these new interactions:
- How do users decide whether to trust AI-generated content?
- When do they accept AI's answers, and when do they seek alternatives?
- How does AI shape their decision-making process?
Final Thoughts: AI Search Is Changing the Game—Are You Ready?
AI-powered search is reshaping how users discover and interact with products. The key takeaway? AI search isn't eliminating the need for great UX, it's actually making it more important than ever.
Product teams that embrace AI-aware design strategies, by structuring content effectively, optimizing for conversational search, and prioritizing transparency, will gain a competitive edge in this new era of discovery.
Want to ensure your product thrives in an AI-driven search landscape? Test and refine your AI-powered UX experiences with Optimal today.
