{
 "id": "microsoft/phi-4-reasoning-plus",
 "slug": "microsoft-phi-4-reasoning-plus",
 "display": "microsoft: phi-4-reasoning-plus",
 "listed": false,
 "first_seen": "2025-05-03",
 "last_seen": "2026-01-10",
 "observations": 63,
 "repricings": 0,
 "current": {
  "input": 0.07,
  "output": 0.35,
  "blended": 0.14
 },
 "current_since": "2025-05-03",
 "low": {
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  "date": "2025-05-03"
 },
 "high": {
  "value": 0.14,
  "date": "2025-05-03"
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 "at_all_time_low": false,
 "new_low": false,
 "change_points": [
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   "date": "2025-05-03",
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 "generated": "2026-10-09T11:30:13+00:00",
 "unit": "USD per 1M tokens; blended = (3 * input + output) / 4",
 "source": "OpenRouter public model listing via Wayback Machine snapshots (2023-07 to 2026-04) and LLMPI daily snapshots (2026-06 onward)"
}