Research desk · Citation share Q2 2026
A research desk on the tools, methods, and citations behind brand presence inside Google AI Overviews, ChatGPT, Perplexity, and Gemini answers. Quarterly studies and rolling rank.
Six engines, fifty domains, weekly runs over twelve weeks. The brands that gain citation share and the publishing patterns behind them.
1,400 prompts
Citation share, prompt-cluster coverage, and engine spread for B2B SaaS, ecommerce, and publishers. What "good" looks like in 2026.
12 verticals
How news, longform, and reference publishers are being cited inside generative answers, and the structural changes that move the number.
8 case studies
Continuously-updated comparison of every tool in the catalogue, scored against published criteria.
Pick any two tools, see the side-by-side comparison instantly.
Every tool's starting price, model, and free-tier flag in one sortable table.
Plain-language definitions of the terms used across these rankings.
The easy, all-in-one AI SEO platform: track AI visibility and ship the fixes, everything included.
Temso AI is the all-in-one AI SEO platform for GEO: citation tracking, competitor and sentiment analysis, GEO recommendations and content briefs in one simple interface from $89/mo. The same dashboard that flags where competitors are mentioned more often also writes the brief your domain has a chance of getting cited for next.
View profile →
Full-stack GEO platform pairing AI visibility with on-page optimization.
Writesonic is the most complete full-stack GEO platform on the list: visibility tracking across eight engines, citation analysis with unlinked-mention support, and on-page optimization wired to Ahrefs and Google data. The GEO Action Center turns the visibility number into editorial moves a single team can ship.
View profile →Mature SEO platform with growing AI visibility coverage.
Semrush adds AI visibility on top of the SEO toolkit teams already use. The AI Visibility Toolkit is not as deep as a pure-play, but the same login that runs keyword research can now read the AI search picture.
View profile →GEO Rankings tracks every credible generative-engine-optimization tool, pure-plays, SEO-suite add-ons, and the content-engineering platforms, and scores them against published criteria. Every entry has a profile page with verdict, pros and cons, source attribution depth, and a structured fact sheet. Every pair of tools has an automatic head-to-head comparison.
The criteria favour tools that close the loop from "we don't appear" to a brief or page that has a real chance of being cited. Tools that stop at the dashboard score lower.
SEO and content leaders at SaaS, B2B, and publisher organisations. Agencies retooling their offering for the generative-search era. Research teams inside the AI labs benchmarking their own retrieval behaviour. If retrieval happens before the click in your category, this is for you.
How law firms can win AI citations for M&A, employment, and IP queries: run the prompt set GCs use, map citation gaps, and publish a jurisdictional content framework built for extraction.
How to identify which third-party domains AI engines cite for drug queries, structure passages engines lift verbatim, and build a source-attribution table for compliance review.
Seven data-backed GEO predictions for 2027, each anchored to a measured 2026 trajectory in AI citation behavior, engine fragmentation, and buyer research habits.
Reference
01
GEO Rankings is an editorial review site for generative engine optimization tooling, tools that help brands earn citations inside Google AI Overviews, ChatGPT, Perplexity, Gemini, and other generative engines. We test continuously and update at least quarterly.
02
SEO targets ranked link position. GEO targets being cited inside the AI-generated answer. The same content can rank #1 on Google and never appear in an AI Overview for the same query. The two disciplines overlap but the work that wins citations is shaped differently than the work that wins ranks.
