Brickroad
Brickroad
IndexSignalsBlog
/Index//

Product

  • Information Frontier Agent
  • Vendor Management Agent
  • Product Tour
  • Pricing

Solutions

  • All Solutions
  • Atlas
  • Wayfinder
  • Horizon

Suppliers

  • Sell Your Data
  • Start Onboarding
  • Programmatic Data License

Community

  • Public Index
  • Signals
  • Blog

Company

  • About
  • Team
  • Careers
  • Brand

Connect

  • LinkedIn
  • X
PrivacyTermsCookies

© 2026 Brickroad

/Index/LLM Metrix, Inc./A synthetic-panel corpus of AI shopping answers
LM

A synthetic-panel corpus of AI shopping answers

LLM METRIX, INC.Manage supplier listing

A synthetic-panel corpus of AI shopping answers: scheduled product and category buying prompts (e.g. 'best X for Y') run daily across 7 AI engines (ChatGPT, Perplexity, Gemini, Claude, Grok, Meta AI, DeepSeek + Google AI Overviews), with the full answer retained and scored — which brands are named, at what position in the answer, with what sentiment, and which exact URLs the engine cited. Repeat-scan cadence makes this a daily-resolution panel of AI product-recommendation behaviour per tracked category, including category share-of-voice time series (brand-vs-competitor mention share) and a citation-domain leaderboard showing which sources (g2.com, reddit.com, review sites) engines actually rely on for purchase questions. Also a newly-live hallucination/brand-safety monitoring stream, i.e. AI-answer error records.

Open buyer room →
LLM Metrix, Inc./A synthetic-panel corpus of AI shopping answers
SampleCoverage

Sample

Brickroad customers

Sample this dataset before you buy it.

Your sourcing agent asks LLM Metrix, Inc. and files the sample in your catalog — private to you.

Start 7-day trial→Nothing is charged until the trial ends.

Coverage

Universe, instruments and categories.

Industry
Application Software
Instruments
equities
Categories
AlternativeSentiment
Regions
US
Sample tickers
AMZNSHOPMELIETSYWMTNKEHDREYN
Dataset card
Type
not stated
Format
Tabular + text (scan records: prompt, engine, timestamp, retained answer text, brand mention/position/sentiment scores, cited-domain/URL lists, share-of-voice aggregates; alert events on share-of-voice swings and hallucination flags)
Volume
Per account: tracked product/category query set × 7 engines × 365 daily scans, each retaining a full scored answer. A brand tracking ~500 buying queries generates ~1.3M scored answers/year; across an estimated tens-to-low-hundreds of accounts that is low-hundreds-of-millions of scan records lifetime. Exact corpus size needs vendor confirmation — the tracked-queries-per-account distribution is unknown.
Users
Est. tens to low hundreds of brand accounts (inferred: self-serve free tier plus a sales/enterprise track; no customer count, funding or headcount disclosure located)
History
2 years
Update frequency
not stated
Growth
Active (hallucination-alerts/brand-safety feature announced live in the site banner; public changelog, roadmap and status page maintained; free-to-enterprise tier structure indicates a commercial push upmarket)
Launched
~2024-2025 (inferred: AI brand-visibility/GEO monitoring is a post-2024 category — it depends on ChatGPT/Perplexity/Google AI Overviews carrying commercial weight; the multi-engine + citation-intelligence feature set implies the mature end of that category, i.e. 2025)
Delivery
not stated
Entity mapping
not stated
Sample
not stated
Point-in-time
not stated
Licence
not stated

supplier index read from their site

LLM Metrix, Inc. has not added their own details yet. Not yet on file:

  • Dataset
  • Data dictionary
  • Coverage
  • Provenance
  • Rights & data handling