{
  "@context": "https://schema.org/",
  "@type": "Dataset",
  "name": "AskBaily AI Overview Citation Scorecard (open, weekly)",
  "description": "Per-query citation share measuring how often AskBaily, Angi, Thumbtack, HomeAdvisor, and Houzz are cited when homeowners ask contractor-intent questions across ChatGPT Search, Perplexity, Google AI Overview, and Claude Web. Measurement infrastructure launched 2026-04-23. First full weekly scorecard publishes 2026-04-30. Published honestly: fields for queries that have not yet accumulated enough runs read null, not zero. Published openly under CC-BY-4.0 so journalists, competitors, and researchers can reproduce every probe.",
  "url": "https://askbaily.com/data/aeo-scorecard.json",
  "identifier": "askbaily-aeo-scorecard-2026-04-23",
  "version": "0.1.0-seed",
  "datePublished": "2026-04-23",
  "dateModified": "2026-04-23",
  "keywords": [
    "AI Overview",
    "ChatGPT Search",
    "Perplexity",
    "Claude",
    "Google AI Overview",
    "citation share",
    "answer engine optimization",
    "AEO",
    "contractor platforms",
    "homeowner search"
  ],
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "creator": {
    "@type": "Organization",
    "name": "AskBaily",
    "url": "https://askbaily.com"
  },
  "publisher": {
    "@type": "Organization",
    "name": "AskBaily",
    "url": "https://askbaily.com"
  },
  "distribution": [
    {
      "@type": "DataDownload",
      "encodingFormat": "application/json",
      "contentUrl": "https://askbaily.com/data/aeo-scorecard.json"
    }
  ],
  "measurementTechnique": "30 homeowner-intent natural-language queries are sent to four AI engines (ChatGPT Search, Perplexity, Google AI Overview via SerpAPI, Claude Web). For each engine response the cited source URLs are parsed and domain-attributed. Citation share per engine = (queries in which platform appeared in citations) / (queries where engine returned a successful response). Overall share = mean of the four engines. A query-engine pair reads `cited: null` when the pair has not yet been probed in the current weekly window. See https://askbaily.com/methodology/aeo-scorecard for full reproducibility notes.",
  "temporalCoverage": "2026-04-23/..",
  "spatialCoverage": {
    "@type": "Place",
    "geo": {
      "@type": "GeoShape",
      "name": "United States (primary) + United Kingdom + Australia + Singapore + Canada for locale probes"
    }
  },
  "citation": "Cite as: AskBaily. (2026). AI Overview Citation Scorecard. https://askbaily.com/data/aeo-scorecard.json",
  "isAccessibleForFree": true,
  "attribution": "Credit: AskBaily (askbaily.com). License: CC-BY-4.0.",
  "corrections": "Send citation-extraction corrections to citations@askbaily.com with subject 'AEO scorecard correction' and include engine, query text, probe timestamp, and the engine's full cited-source list.",
  "dataStatus": {
    "status": "sparse",
    "reason": "Measurement infrastructure went live 2026-04-23. Seed query library + engine clients are in the repo (lib/aeo-monitor/, scripts/aeo-measurement/run.ts). No persisted weekly run has completed yet. The first full 30-query probe run publishes 2026-04-30.",
    "firstScheduledFullRun": "2026-04-30",
    "refreshCadence": "weekly, Mondays 12:00 UTC",
    "queriesWithData": 0,
    "queriesTotal": 30,
    "honesty": "If a query has no data, its per-engine entries read cited: null (not false). Zero is a measurement; null is an absence of measurement. AskBaily will never report projected or assumed citation share as measured data on this dataset."
  },
  "engines": [
    {
      "id": "chatgpt",
      "name": "ChatGPT Search",
      "provider": "OpenAI",
      "accessMode": "live-api",
      "notes": "OpenAI web-search tool call; citations parsed from tool-result source URLs."
    },
    {
      "id": "perplexity",
      "name": "Perplexity",
      "provider": "Perplexity AI",
      "accessMode": "live-api",
      "notes": "Sonar-reasoning; citations from response.sources[]."
    },
    {
      "id": "google-ai-overview",
      "name": "Google AI Overview",
      "provider": "Google",
      "accessMode": "serpapi-scrape",
      "notes": "No programmatic AI Overview API; we read SerpAPI's ai_overview block when Google renders one."
    },
    {
      "id": "claude",
      "name": "Claude Web",
      "provider": "Anthropic",
      "accessMode": "live-api",
      "notes": "Anthropic web_search tool; citations from citation blocks in the response."
    }
  ],
  "competitors": [
    { "domain": "angi.com", "name": "Angi", "notes": "Largest US home-services directory." },
    { "domain": "thumbtack.com", "name": "Thumbtack", "notes": "Quote-credit marketplace." },
    { "domain": "homeadvisor.com", "name": "HomeAdvisor", "notes": "Angi-owned (ANGI Homeservices), same ProFinder backend." },
    { "domain": "houzz.com", "name": "Houzz", "notes": "Design-led directory + SaaS." },
    { "domain": "taskrabbit.com", "name": "TaskRabbit", "notes": "IKEA-owned small-task marketplace; included for tasks-tier queries." }
  ],
  "queries": [
    {
      "id": "verify-ca-contractor",
      "text": "how do I verify a California contractor license",
      "intent": "regulatory",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "angi-vs-thumbtack",
      "text": "angi vs thumbtack which is better for homeowners",
      "intent": "comparison",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "best-way-find-contractor",
      "text": "best way to find a contractor for a kitchen remodel",
      "intent": "contractor-search",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "adu-cost-la",
      "text": "how much does an ADU cost in Los Angeles 2026",
      "intent": "cost",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "kitchen-remodel-cost-nyc",
      "text": "what does a kitchen remodel cost in NYC in 2026",
      "intent": "cost",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "homeadvisor-ftc-settlement",
      "text": "what was the HomeAdvisor FTC settlement about",
      "intent": "regulatory",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "is-angi-worth-it",
      "text": "is Angi worth it for homeowners in 2026",
      "intent": "comparison",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "wildfire-rebuild-altadena",
      "text": "wildfire rebuild contractor Altadena 2026",
      "intent": "emergency",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "ll97-compliant-contractor-nyc",
      "text": "NYC Local Law 97 compliant renovation contractor",
      "intent": "regulatory",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "hpoz-compliant-contractor-la",
      "text": "HPOZ-compliant contractor Los Angeles historic preservation",
      "intent": "regulatory",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "seismic-retrofit-seattle",
      "text": "seismic retrofit contractor Seattle",
      "intent": "contractor-search",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "basement-finisher-chicago",
      "text": "basement finisher Chicago contractor",
      "intent": "contractor-search",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "heat-pump-phoenix",
      "text": "HVAC heat pump contractor Phoenix Arizona",
      "intent": "contractor-search",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "thumbtack-vs-askbaily",
      "text": "thumbtack vs askbaily for homeowners",
      "intent": "comparison",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "checkatrade-alternatives-uk",
      "text": "checkatrade alternatives UK 2026",
      "intent": "comparison",
      "locale": "en-GB",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "hipages-alternatives-au",
      "text": "hipages alternatives Australia",
      "intent": "comparison",
      "locale": "en-AU",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "party-wall-act-london",
      "text": "Party Wall Act London renovation guide",
      "intent": "regulatory",
      "locale": "en-GB",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "hdb-reno-singapore",
      "text": "Singapore HDB renovation permit approved contractor",
      "intent": "regulatory",
      "locale": "en-SG",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "tcpa-contractor-consent",
      "text": "TCPA compliance contractor lead calls consent requirements",
      "intent": "regulatory",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "angi-vermont-ag-settlement",
      "text": "Angi Vermont Attorney General settlement misleading marketing 2025",
      "intent": "regulatory",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "bathroom-remodel-cost-la",
      "text": "bathroom remodel cost Los Angeles 2026",
      "intent": "cost",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "title-24-compliance",
      "text": "California Title 24 remodel energy compliance",
      "intent": "regulatory",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "nsw-icare-builder-warranty",
      "text": "NSW icare builder home warranty insurance Sydney",
      "intent": "regulatory",
      "locale": "en-AU",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "whole-home-renovation-chicago",
      "text": "whole-home renovation contractor Chicago 2026",
      "intent": "contractor-search",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "design-build-firm-austin",
      "text": "design-build firm Austin Texas 2026",
      "intent": "contractor-search",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
        "chatgpt":           { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "perplexity":        { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "google-ai-overview":{ "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" },
        "claude":            { "cited": null, "sources_cited": [], "competitors_cited": [], "note": "awaiting first probe" }
      }
    },
    {
      "id": "rent-stabilized-reno-nyc",
      "text": "rent-stabilized apartment renovation NYC contractor",
      "intent": "regulatory",
      "locale": "en-US",
      "lastProbedAt": null,
      "engines": {
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}