Citation Engine
Surfaces the high-authority forum threads AI models actually cite, then generates on-brand responses that earn placement without spam.
Millions of buyers now ask ChatGPT, Perplexity, Gemini, and Claude for recommendations instead of Googling. Traditional SEO doesn't move those answers. MentionLayer does — by earning the citations, reviews, and entity signals that AI models read when they pick which brand to name.
← the SEO category, rewritten for the LLM eraA year inside Xpand Digital made it obvious: the same client whose Google rankings I'd compounded for a decade was now losing pipeline to brands ChatGPT happened to mention first. The traffic was still real. The intent was still real. The ranking surface was different.
I built MentionLayer because the existing "AI SEO" tools either tracked visibility without doing anything about it, or shipped content slop that AI models correctly ignore. Neither is what compounding off-page authority actually looks like.
MentionLayer treats Generative Engine Optimization the way real SEO was treated in 2014 — as an authority-building discipline, not a content-firehose. Citation Engine, Review Engine, Entity Sync, and PressForge stack to produce the off-page footprint that survives every model refresh.
Surfaces the high-authority forum threads AI models actually cite, then generates on-brand responses that earn placement without spam.
Real-time visibility scoring across ChatGPT, Perplexity, Gemini, and Claude — so you know exactly where you appear in AI answers and where you don't.
Amplifies user-generated reviews on the platforms LLMs trust as authoritative — the third-party validation that moves recommendations.
Launches press coverage that AI models reference. Earned mentions on outlets the models index, not vanity placements.
Keeps your brand identity consistent across directories, knowledge graphs, and schema — the substrate AI uses to know who you are.
If your buyer asks an LLM "what's the best [your category]" and your competitor's name shows up first, you have a MentionLayer problem. Works as a standalone platform for in-house teams, or as a white-label layer for agencies adding GEO to their offering.
The book argues that AI didn't replace the growth disciplines — it changed where they apply. MentionLayer is what that looks like for visibility: same authority-stacking logic, new surface.