{
 "id": "tngtech/deepseek-r1t-chimera",
 "slug": "tngtech-deepseek-r1t-chimera",
 "display": "tngtech: deepseek-r1t-chimera",
 "listed": false,
 "first_seen": "2025-08-12",
 "last_seen": "2026-02-01",
 "observations": 39,
 "repricings": 4,
 "current": {
  "input": 0.3,
  "output": 1.2,
  "blended": 0.525
 },
 "current_since": "2025-10-04",
 "low": {
  "value": 0.31496,
  "date": "2025-08-12"
 },
 "high": {
  "value": 0.525,
  "date": "2025-10-04"
 },
 "at_all_time_low": false,
 "new_low": false,
 "change_points": [
  {
   "date": "2025-08-12",
   "input": 0.17992692,
   "output": 0.7200576000000001,
   "blended": 0.31496
  },
  {
   "date": "2025-08-25",
   "input": 0.1999188,
   "output": 0.800064,
   "blended": 0.349955
  },
  {
   "date": "2025-09-11",
   "input": 0.24999987999999998,
   "output": 0.999999888,
   "blended": 0.4375
  },
  {
   "date": "2025-10-01",
   "input": 0.25,
   "output": 1.0,
   "blended": 0.4375
  },
  {
   "date": "2025-10-04",
   "input": 0.3,
   "output": 1.2,
   "blended": 0.525
  }
 ],
 "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)"
}