James Richardson is Co-Founder of Optimising, a Melbourne-based SEO agency specialising in technical SEO, platform migrations, and AI search visibility for Australian brands.
Optimising is B Corp certified and a Google Premier Partner.
Creator content and UGC have fundamentally changed how brands grow. The ability to put your product in the hands of real people, and have them speak about it authentically to audiences who trust them, is one of the most powerful marketing levers available. It builds brand faster than almost anything else. it drives conversion, and it creates the kind of social proof that no amount of polished brand advertising can replicate.
None of that is going away. If anything, it's becoming more important.
But there's a shift happening in how consumers discover brands that's worth paying attention to, and it has some implications for how we think about where that creator content lives.
A consumer asks ChatGPT: "what's a good Australian skincare brand for sensitive skin?" They're not Googling and they're not scrolling Instagram. They're asking an AI to just tell them the answer.
Here's what happens next: the AI doesn't visit your Instagram profile, and it can't read your TikTok feed. Instead, it crawls the open web, reviews, articles, editorial mentions, creator posts on YouTube or personal blogs, and builds a picture of which brands people actually trust.
If your brand has a rich trail of third-party mentions across the web, the AI surfaces you confidently. If it doesn't, you either get skipped entirely or described in vague, uncommitted language. Neither is good for business.
The question I’m asking clients now is “do you know what AI is saying about your brand right now?”
AI Search Is a Trust Engine, Not a Keyword Engine
Traditional search ranked pages based on relevance and authority, but AI search does something different. It synthesises signals from across the web to determine which brands have genuine, independent endorsement, and surfaces those brands as answers.
The logic isn't unlike how a consumer already thinks. You’d trust a review from a stranger more than marketing copy from a brand. AI operates the same way. Content from independent voices carries more weight than content the brand controls. Third-party mentions, specific product experiences, authentic sentiment, these are the signals AI is built to find and use.
Research from Leapd's 2026 AI citation study found a 46-times difference in brand citation rates between AI platforms, meaning how you show up varies enormously depending on where your customer is asking the question. But across all platforms, the common thread is the same: brands with genuine third-party endorsement get cited. Brands without it don't.
The Walled Garden Problem Most Brands Haven't Noticed Yet
Here's the structural issue. The majority of brand content today lives inside Instagram, TikTok, and Facebook; all platforms AI cannot index. A brand can have 200,000 followers, a thriving community and a feed full of brilliant creator content, and still be completely invisible to AI search.
This isn't a criticism of social strategy. Social is still critical for reach, awareness and conversion. The trust and sentiment that creator campaigns build on social is real, and it matters enormously. A brand with genuine community behind it doesn't exist in a vacuum; that energy spills over. It drives press coverage, it generates reviews, and it creates the kind of organic buzz that does land on indexable pages. That downstream effect is real and it absolutely shapes what AI learns about your brand over time.
But the direct path, the creator post itself, the TikTok video, the Instagram reel, those assets aren't being read by AI. There's a gap between the social proof you're building and what AI can actually see. And as AI search becomes a more significant part of how consumers discover and evaluate brands, that gap is worth closing deliberately rather than leaving to chance.
Mass-Micro Campaigns Are Quietly Solving This, Whether Brands Realise It or Not
This is where it gets interesting for anyone running creator campaigns at scale.
When a mass-micro campaign puts your product in the hands of 50, 100, or 200 creators, the footprint extends well beyond the feed. Some will post on YouTube alongside TikTok. Some get picked up in press roundups or gift guides. Some generate reviews. Some have newsletters or blogs. Each of those touchpoints is indexable, a data point AI search can find, read, and factor into its picture of your brand.
A brand running consistent mass-micro activity over 12 months isn't just building reach, it's laying down a trail of third-party endorsement that AI search treats as legitimacy. Most brands don't even realise this is happening…but it is.
The research backs it up. Leapd's 2026 study found that brand mentions in YouTube video titles and transcripts are the single strongest correlating factor with AI Overview visibility, above ad spend, above follower count, and above almost every other signal studied. Authentic third-party mentions are what moves the needle.
Separately, OtterlyAI's YouTube Citation Study 2026, drawn from over 100 million AI citation instances across six platforms, found that YouTube is the second most cited social platform in AI search, driven primarily by Perplexity (38.7% of YouTube citations) and Google AI Overviews (36.6%). Creator content on YouTube isn't just reaching audiences. It's being used as source material by AI.
Small Shifts in How You Brief Creators Can Extend That Footprint
This isn't about overhauling how you run campaigns. It's about being a little more deliberate.
Encourage YouTube as a secondary channel where it makes sense. A creator posting the same content to YouTube alongside TikTok doubles the AI visibility potential of that asset. The platform is indexed, transcribed, and trusted by AI at a level no other social channel comes close to.
Build review generation into your campaign close-out. Reviews on Google, ProductReview, or category-specific platforms are indexed and carry strong trust signals for AI citation.
Brief for specificity. A creator who says "I've used this moisturiser every morning for six weeks and my skin barrier has genuinely improved" gives AI search something to work with. Vague hype doesn't. Specific, detailed product language performs better in both paid social and AI citation, the brief objectives align naturally.
The Window Is Open. It Won't Be Forever.
AI search is still early. The brands building genuine third-party presence now, through creator campaigns, reviews, press, and community, are accumulating an asset that compounds over time.
It's not unlike the early days of SEO, when a handful of brands understood that earned links were building something durable while everyone else focused only on paid. Those brands ended up with a structural advantage that took competitors years to close.
Social proof has always been the most powerful tool in marketing. What's changed is who, or what, is consuming it. The audience for that proof now includes the AI systems your customers are asking for recommendations. Creator campaigns aren't just performance plays anymore; they're reputation infrastructure.
The brands that understand this first will be the ones AI recommends.