AI Visibility Index 2026: Shortlist Prompts Reveal a Blind Spot

AI Shortlist Prompts Expose a Brand Visibility Blind Spot, NeuroRank Index Finds

In research spanning 122 brands, shortlist prompts showed 20.0% High inclusion. Brand-named questions gave a far stronger picture.

NEW DELHI, INDIA, September 30, 2026: NeuroRank has published NeuroRank The AI Visibility Index 2026, an audit of how ChatGPT, Gemini, Claude, and Perplexity represented 122 brands in nine sectors. The central finding is a measurement problem: a brand can look strong when its name is supplied in the question, while doing much worse when an assistant must select brands from a category. That distinction becomes most visible in prompts asking for a shortlist.

High inclusion is the AI Visibility Index 2026's strongest research classification for a single captured AI output, rated per model. It shows that a brand was clearly included in that answer. It is not a recommendation rate, is separate from NeuroRank's Brand Inclusion Score, and does not measure sales, pipeline or buyer behaviour.

What the data reveals 

• The shortlist is the stress test. Shortlist and recommendation requests were 38.6 percent of the study’s 7,580 unique prompts. Only 5.9 percent named the audited brand, and High inclusion on their individual-model ratings was 20.0 percent. Comparison prompts named the brand 84.8 percent of the time and showed 48.4 percent High inclusion. These are distinct prompt classes, not a controlled test of adding a name.

•  Brand-name checks can conceal weak discovery. Across individual-model ratings, High inclusion was 56.2 percent on 2,298 brand-named results and 17.8 percent on 4,879 results without the name, a 38.4-point difference. Among 82 brands evaluated in both states, 51 reached at least 50 percent High inclusion when named; three did so without the name. Twenty-two reached at least 50 percent when named but scored below 20 percent when unnamed.

• The apparent commercial gap changes when the name cue is held constant. High inclusion was 27.3 percent on commercial prompts and 35.2 percent on other prompts. Within the prompts that named no brand, it was 17.4 and 18.8 percent respectively. The raw commercial difference largely reflects how often each class supplies the brand name.

• Sector strength can mask the same split. No sector reached 30 percent High inclusion on prompts without a brand name. BFSI led named prompts at 73.4 percent but reached 24.8 percent unnamed, the widest gap at 48.6 points. FMCG and personal care scored 58.5 percent named and 11.9 percent unnamed; retail and lifestyle scored 59.0 and 13.8 percent.

What leaders should measure

The findings support reporting brand-named and brand-not-named prompts separately, then reading shortlist and comparison questions as different tasks. Weak inclusion in sampled shortlist prompts is a potential consideration risk; the study did not measure sales, pipeline, or buyer behavior.

About the study

NeuroRank audited 122 brands through 7,580 unique prompts across ChatGPT, Gemini, Claude, and Perplexity from March to May 2026. High inclusion is the report’s strongest research classification for a captured output, not a recommendation rate. Named and unnamed prompts were separate pools, so the differences are descriptive rather than matched tests. The full methodology and limits are available in the report and accompanying media notes.

Sectors covered: BFSI; consumer durables and electronics; retail and lifestyle; education; industrial and infrastructure; IT services and software; FMCG and personal care; pharma and healthcare; and professional services.

Research and media assets

Read the full NeuroRank AI Visibility Index 2026, including its methodology, sector results and stated limits.The media kit includes four publication-ready charts and detailed notes for editors. Journalists and analysts can request the original image files, or an interview with Ambika Sharma from the media contact at ambika@pulpstrategy.com. Please cite the study as NeuroRank AI Visibility Index 2026 (September 2026).

About NeuroRank 

NeuroRank® is the patent-pending AI visibility intelligence platform that deconstructs how AI platforms represent brands, diagnoses where their AI presence is broken, prescribes specific fixes, and tracks growth over time. NeuroRank is a brand of Pulp Strategy Communications Private Limited, headquartered in New Delhi, India.