{
  "meta": {
    "generated": "2026-11-06",
    "count": 151,
    "license": "CC BY 4.0 — attribute \"MRR Ledger\" with a link",
    "docs": "https://mrrledger.com/for-agents/",
    "tiers": {
      "venture": {
        "label": "Venture-backed",
        "note": "Has raised outside venture funding (e.g. Y Combinator or VC rounds). Says nothing about revenue size."
      },
      "indie": {
        "label": "Indie",
        "note": "Bootstrapped or founder-funded; no venture round on record. Says nothing about revenue size."
      },
      "experiment": {
        "label": "Experiment",
        "note": "Agent-run or research experiment rather than a conventional company."
      }
    },
    "tier_note": "Tier is about funding, not size: Venture-backed = raised outside venture money (even at under $1M annualized); Indie = bootstrapped or founder-funded; Experiment = agent-run or research project.",
    "source_sync_stale_note": "source_sync_stale_since (YYYY-MM-DD) = the source page says its live data connection (e.g. a TrustMRR Stripe key) stopped; value is the last synced figure, dated that day.",
    "endpoint": "/api/v1/compare.json"
  },
  "a": {
    "slug": "glean",
    "name": "Glean",
    "category": "general-agents",
    "tier": "venture",
    "tier_label": "Venture-backed",
    "tier_note": "Has raised outside venture funding (e.g. Y Combinator or VC rounds). Says nothing about revenue size.",
    "one_liner": "Enterprise AI assistant and agent builder grounded in a company's own data.",
    "business_model": "Enterprise AI platform sold to large companies (Fortune 500 customer count nearly doubled YoY per company); part consumption-priced, so TechCrunch notes some of the top line is closer to run-rate than strict ARR",
    "founded": null,
    "annualized_revenue_usd": 300000000,
    "verification_label": "reported, not payment-verified",
    "annualized_revenue_basis": "ARR",
    "confidence": null,
    "source_sync_stale_since": null,
    "lessons": [
      "Context is the moat: agents are only as useful as the company data they can safely reach, so Glean sells the data layer first and the agents on top.",
      "Sell savings when budgets tighten: Glean pitches consolidating scattered AI spend, which kept it growing through enterprise AI cost cuts."
    ],
    "url_profile": "https://mrrledger.com/b/glean/",
    "growth_series": [
      {
        "as_of": "2025-02-05",
        "annualized_usd": 100000000,
        "label": "ARR",
        "value_usd": 100000000,
        "value_text": "reached $100M ARR in Q4 of fiscal 2025, just over three years in; customer base more than doubled YoY (company)",
        "source_url": "https://www.glean.com/press/glean-achieves-100m-arr-in-three-years-delivering-true-ai-roi-to-the-enterprise",
        "source_name": "Glean press release (Feb 5 2025; also on Business Wire)",
        "confidence": null,
        "annualization": null,
        "source_sync_stale_since": null
      },
      {
        "as_of": "2026-05-28",
        "annualized_usd": 300000000,
        "label": "ARR",
        "value_usd": 300000000,
        "value_text": "reached $300M ARR, 3x in 15 months; Fortune 500 customer count nearly doubled YoY (company)",
        "source_url": "https://www.glean.com/press/glean-surpasses-300m-arr-unrivaled-enterprise-context-fuels-ai-adoption",
        "source_name": "Glean press release (May 28 2026; also on Business Wire)",
        "confidence": null,
        "annualization": null,
        "source_sync_stale_since": null
      }
    ],
    "verified_corroboration": null
  },
  "b": {
    "slug": "horizon3",
    "name": "Horizon3",
    "category": "general-agents",
    "tier": "venture",
    "tier_label": "Venture-backed",
    "tier_note": "Has raised outside venture funding (e.g. Y Combinator or VC rounds). Says nothing about revenue size.",
    "one_liner": "Security company behind NodeZero, an autonomous pentesting agent that attacks an organisation's own production systems to find exploitable attack paths.",
    "business_model": "Self-service subscription licensing for continuous pentesting, sold largely through a channel-first model (about 80% of customers moved from annual to monthly tests, 40% to weekly, per the release)",
    "annualized_revenue_usd": 100000000,
    "verification_label": "reported, not payment-verified",
    "annualized_revenue_basis": "ARR (self-reported)",
    "confidence": "self-reported",
    "source_sync_stale_since": null,
    "lessons": [
      "Started with the hardest autonomous task in its domain (pentesting internal production systems), then widened to external, cloud, Kubernetes and web-app attack surfaces and to blue-team remediation agents.",
      "A channel-first, self-service subscription let customers run the agent far more often (monthly or weekly instead of yearly), which the company credits for 120%+ ARR growth with 125% NDR."
    ],
    "url_profile": "https://mrrledger.com/b/horizon3/",
    "growth_series": [],
    "verified_corroboration": null
  },
  "diff": {
    "annualized_a": 300000000,
    "annualized_b": 100000000,
    "ratio": 3,
    "same_category": true,
    "same_tier": true,
    "same_slug": false
  },
  "upgrade": {
    "note": "Reported AI Revenue Tracker: 41 AI businesses, reported figures (not payment-verified), cited and dated → https://mrrledger.com/data/reported/?src=compare",
    "tracker": "https://mrrledger.com/data/reported/?src=compare",
    "buy": "https://mrrledger.com/go/tracker?src=compare"
  }
}