Writing for People and Machines: AI-Era Content Strategies for Marketers

AI is reshaping how audiences discover and engage with content. From Google AI Overviews to generative AI, today’s search landscape isn’t just about optimizing for human readers—it’s about ensuring content is machine-readable, AI-indexable and structured for both people and AI.

For marketers, this shift means adapting content strategies to prioritize not only SEO, but also AI-first optimization. While traditional SEO focuses on keywords and backlinks, AI-first optimization also considers structure, credibility and accessibility to ensure content is surfaced in AI-generated results.

Although traditional SEO remains important, AI-driven search introduces new dynamics. For example, AI systems generate responses by leveraging both their training data and real-time analysis of indexed content to identify the most relevant and authoritative sources.

As a result, maintaining well-optimized, high-quality and up-to-date content is crucial for increasing the likelihood of being referenced in AI-generated responses—rather than being overlooked in favor of competitors who have strategically adapted to this evolving search landscape.

The good news? Many Generative Engine Optimization (GEO) strategies overlap with SEO best practices. The key is understanding the nuances and making strategic adjustments to maximize reach in both search engines and GenAI platforms.

Writing for Dual Audiences: Humans + AI

AI-driven search is already reshaping how content is consumed. Google’s AI Overviews summarize information, while large language models (LLMs) like ChatGPT and Gemini prioritize sources based on clarity, authority and structure.

To stay visible, content must appeal to both human readers (who value engagement) and AI models (which favor well-structured, high-quality information). It’s a balancing act that calls for a natural, reader-friendly tone while ensuring clarity and scannability for AI.

In general, it’s important to keep content skimmable yet informative, with logical structure, clear headings, concise sentences and digestible takeaways. This approach enhances readability for people while making it easier for AI to recognize and reference your content.

AI-Friendly SEO: Optimizing for Visibility + Search Rankings

To stay competitive in search rankings, businesses must align their strategies with how AI models prioritize and surface content. A well-crafted, AI-friendly SEO approach is essential for maintaining discoverability in this evolving landscape.

With that in mind, here are some key strategies to refine your approach and stay ahead in AI-powered search:

Strengthening EEAT (Experience, Expertise, Authoritativeness, Trustworthiness)

Thought leadership matters more than ever. AI systems assess content credibility based on the author’s expertise, experience and the quality of their sources. Establishing authority with well-documented expertise is key to staying visible.

To strengthen credibility, assign named authors with clear credentials to each piece of content. Enhance this by developing detailed author bios and contributor profiles that highlight their expertise and industry experience.

Keywords, links + backlinks

AI-driven search still relies on traditional keywords and link structures to determine context and authority, but it also favors well-referenced, long-form content for citability.

To boost visibility, prioritize a backlink strategy with reputable industry sources, and use internal links to reinforce topic authority and improve site navigation. Incorporating long-tail keywords that align with conversational search queries will further enhance discoverability.

Improving Machine Readability for Better AI Parsing

As AI-driven search continues to evolve, ensuring your content is easily processed by AI models is critical for visibility. AI favors structured, scannable content that is clearly segmented and rich in unique, credible insights.

By optimizing content for readability, citability and accessibility, you can improve how AI models interpret, rank and reference your work. Here’s how to refine your approach for better AI parsing:

Structure content for AI + search engines

AI models prioritize efficiently structured content, favoring clear HTML hierarchy and easily scannable formats.

Creating content that is skimmable and digestible is key to AI comprehension. Use H1s, H2s and H3s strategically for clear topic segmentation. Additionally, keep sentences concise and direct, and format key points with bullets, lists and FAQs for easy parsing.

Increasing citability for AI models

AI-generated search results favor unique insights and often cite sources that include engaging proprietary data. Consequently, independent research is key to establishing yourself as a credible source in the eyes of AI.

Proprietary surveys, research reports, and clear attribution and references strengthen credibility. When possible, create stat-driven, quotable insights, such as “Data-driven content drives 3x higher engagement,” to increase citability.

Facilitating AI indexing + accessibility

AI models struggle to process paywalled or restricted content, making accessibility essential for AI-driven search visibility. To maximize visibility, remove barriers like paywalls on key pages and optimize for voice search with natural, conversational phrasing.

Enhancing meta tags and implementing schema markup further improve AI readability and indexing, increasing overall visibility.

The Future of Content Marketing: AI-First Strategies

Balancing content for both human readers and AI models is no longer optional—it’s a fundamental strategy for visibility. AI-generated search is changing content discovery, making SEO, readability, structure and authority essential factors for success.

To stay ahead of the game, marketers should test how their content appears in AI-driven search tools, monitor industry shifts and continuously refine content strategies to align with AI ranking factors.

Tim Morral is SVP of Content at Walker Sands.