{
 "name": "OpenAI vs Anthropic paid business adoption, Jan 2024 to Jun 2026 (Ramp AI Index)",
 "unit": "% of US businesses on Ramp with paid subscriptions",
 "source": "Ramp AI Index",
 "license": "https://creativecommons.org/licenses/by/4.0/",
 "analysis": "https://www.skilltrade.marketing/blog/the-failover-economy/",
 "months": [
  "2024-01",
  "2024-02",
  "2024-03",
  "2024-04",
  "2024-05",
  "2024-06",
  "2024-07",
  "2024-08",
  "2024-09",
  "2024-10",
  "2024-11",
  "2024-12",
  "2025-01",
  "2025-02",
  "2025-03",
  "2025-04",
  "2025-05",
  "2025-06",
  "2025-07",
  "2025-08",
  "2025-09",
  "2025-10",
  "2025-11",
  "2025-12",
  "2026-01",
  "2026-02",
  "2026-03",
  "2026-04",
  "2026-05",
  "2026-06"
 ],
 "openai": [
  30.42,
  30.64,
  30.97,
  30.48,
  30.72,
  30.73,
  30.9,
  30.97,
  31.93,
  32.31,
  32.68,
  33.0,
  34.01,
  35.09,
  35.7,
  37.53,
  38.69,
  39.38,
  40.26,
  40.97,
  41.22,
  40.92,
  41.36,
  41.2,
  41.07,
  41.17,
  40.28,
  39.63,
  39.54,
  39.48
 ],
 "anthropic": [
  1.48,
  1.55,
  4.61,
  5.3,
  5.01,
  5.73,
  7.11,
  8.07,
  8.91,
  9.61,
  10.31,
  10.57,
  11.15,
  11.47,
  12.5,
  12.44,
  12.92,
  14.2,
  15.45,
  16.2,
  16.57,
  17.2,
  17.87,
  18.4,
  21.69,
  27.47,
  34.13,
  38.57,
  41.01,
  42.39
 ],
 "total_ai": [
  32.51,
  32.73,
  33.35,
  33.12,
  33.22,
  33.47,
  33.88,
  34.21,
  35.21,
  35.83,
  36.36,
  36.65,
  37.73,
  38.67,
  39.17,
  40.77,
  41.9,
  42.72,
  44.08,
  44.98,
  45.19,
  45.1,
  45.94,
  45.92,
  46.96,
  49.1,
  51.26,
  52.98,
  54.17,
  54.95
 ],
 "both_floor": [
  0.0,
  0.0,
  2.23,
  2.66,
  2.51,
  2.99,
  4.13,
  4.83,
  5.63,
  6.09,
  6.63,
  6.92,
  7.43,
  7.89,
  9.03,
  9.2,
  9.71,
  10.86,
  11.63,
  12.19,
  12.6,
  13.02,
  13.29,
  13.68,
  15.8,
  19.54,
  23.15,
  25.22,
  26.38,
  26.92
 ],
 "both_floor_note": "Derived lower bound: openai + anthropic - total_ai, clipped at zero. Vendor shares overlap; the excess over total adoption provably pays both."
}