{
 "id": "mancer/weaver",
 "slug": "mancer-weaver",
 "display": "Mancer: Weaver (alpha)",
 "listed": true,
 "first_seen": "2023-12-03",
 "last_seen": "2026-10-09",
 "observations": 210,
 "repricings": 10,
 "current": {
  "input": 0.4,
  "output": 0.75,
  "blended": 0.4875
 },
 "current_since": "2026-09-01",
 "low": {
  "value": 0.4875,
  "date": "2026-09-01"
 },
 "high": {
  "value": 4.5,
  "date": "2023-12-03"
 },
 "at_all_time_low": true,
 "new_low": false,
 "change_points": [
  {
   "date": "2023-12-03",
   "input": 4.5,
   "output": 4.5,
   "blended": 4.5
  },
  {
   "date": "2023-12-12",
   "input": 3.375,
   "output": 3.375,
   "blended": 3.375
  },
  {
   "date": "2024-06-19",
   "input": 1.875,
   "output": 2.25,
   "blended": 1.96875
  },
  {
   "date": "2024-11-22",
   "input": 1.5,
   "output": 2.25,
   "blended": 1.6875
  },
  {
   "date": "2025-04-10",
   "input": 1.125,
   "output": 1.125,
   "blended": 1.125
  },
  {
   "date": "2025-05-25",
   "input": 1.5,
   "output": 1.5,
   "blended": 1.5
  },
  {
   "date": "2025-08-18",
   "input": 0.75,
   "output": 0.75,
   "blended": 0.75
  },
  {
   "date": "2025-08-25",
   "input": 1.125,
   "output": 1.125,
   "blended": 1.125
  },
  {
   "date": "2025-12-20",
   "input": 0.75,
   "output": 1.0,
   "blended": 0.8125
  },
  {
   "date": "2026-07-18",
   "input": 0.5,
   "output": 0.75,
   "blended": 0.5625
  },
  {
   "date": "2026-09-01",
   "input": 0.4,
   "output": 0.75,
   "blended": 0.4875
  }
 ],
 "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)"
}