How to Get Your Brand Mentioned in ChatGPT and Perplexity

Link Building Has Evolved — Not Died

Every year, someone declares that link building is dead. Every year, they're wrong. But the emergence of AI search did change link building significantly — not by making it obsolete, but by raising the stakes on quality and fundamentally changing what a "good link" is worth.

The agencies and SEOs who understand this shift are gaining ground rapidly. Those still using 2019-era tactics are losing ground just as fast.

What Has Changed Since AI Search Emerged

Three years ago, a backlink was primarily evaluated on its contribution to Google PageRank. Metrics like Domain Rating (DR), Domain Authority (DA), and anchor text relevance were the primary quality signals.

Today, a backlink has additional value beyond its PageRank contribution: it builds brand citation authority in AI knowledge systems.

When Perplexity AI retrieves sources for a query response, it's drawing from the same high-authority publications that Google values for link building. When a major industry publication links to your brand AND references it in editorial content, that mention contributes to both your Google authority AND your brand's presence in AI training data and real-time retrieval systems.

This "double duty" effect means that a link from a genuinely authoritative, traffic-verified publication is worth more now than it was before AI search — not less.

Which Old Tactics Are Dead

Private Blog Networks (PBNs): Fully dead. Google's link spam detection has become highly sophisticated, and PBN links carry active penalty risk. More importantly, PBN links provide zero AI citation value — AI systems don't pick up citations from fake blog networks.

Low-DR Directory Submissions: Link directories with no real traffic and domain ratings below 20 provide minimal Google value and zero AI citation benefit. Submitting to 500 directories is not a link building strategy.

Exact-Match Anchor Text Spam: Over-optimized anchor text patterns — where 60%+ of links use the same keyword phrase — are a clear algorithmic manipulation signal. Modern link building uses natural, varied anchor text with a healthy mix of branded, partial-match, and generic terms.

Guest Posts on Guest Post Farms: Sites that exist primarily to sell guest post placements (often identifiable by their "Write For Us" pages with explicit pricing) have significantly devalued links. Google's guidelines are explicit: "unnatural links... that pass PageRank are link spam."

Which Tactics Still Work (And Why)

High-DR Editorial Links

Links from real publications with genuine organic traffic — industry blogs, news sites, trade publications — retain their full value for Google rankings AND provide AI citation benefit. The key differentiators: the publication has real readers, real editorial standards, and real traffic.

Topical Relevance at the Cluster Level

Google evaluates link topical relevance not just at the page level but at the site level. A link from a highly relevant niche publication (even if it has lower DR than a major general-interest site) can outperform a tangentially relevant link from a high-DR site.

Digital PR and Data-Driven Content

Creating original research — surveys, data studies, industry reports — that earns organic citations from authoritative sources remains one of the most powerful link building strategies. These citations carry maximum AI citation value because they're genuinely referenced in editorial content.

Strategic Brand Mentions Without Links

Even unlinked brand mentions contribute to brand entity authority in AI systems. Mentions in Wikipedia, major news outlets, and authoritative industry publications build AI recognition even without a hyperlink. This is a GEO insight that forward-thinking link builders now incorporate.

How Links Now Serve Double Duty

The most important insight for modern link building: every high-quality link you earn is simultaneously:

1. A Google ranking signal (PageRank, topical authority, domain trust)

2. A brand citation in sources that AI tools use for retrieval and training

This means that the ROI calculation on quality link building has fundamentally improved. You're no longer just buying Google authority — you're building AI visibility at the same time.

**The modern link building imperative:** If your link building strategy isn't simultaneously building AI citation authority, you're only getting half the value from your investment.

What This Means for Your Strategy

The practical implication is simple: invest in fewer, higher-quality links rather than volume. A single editorial placement in a genuine DR60+ publication with 50,000+ monthly visitors does more for your Google rankings AND your AI visibility than 50 directory submissions or guest posts on low-traffic blog farms.

MaiGrowth's link building methodology is built on this principle: every link we secure is vetted for real traffic, genuine editorial standards, and topical relevance. No link farms, no PBNs, no directories. Just real placements on real websites — delivering Google authority and AI citation value in every placement.

The AI era didn't kill link building. It made the quality gap between good links and bad links larger than it's ever been.