{
 "id": "openai/gpt-oss-120b:exacto",
 "slug": "openai-gpt-oss-120b-exacto",
 "display": "openai: gpt-oss-120b:exacto",
 "listed": false,
 "first_seen": "2025-10-22",
 "last_seen": "2026-03-06",
 "observations": 19,
 "repricings": 3,
 "current": {
  "input": 0.039,
  "output": 0.19,
  "blended": 0.07675
 },
 "current_since": "2025-12-06",
 "low": {
  "value": 0.07675,
  "date": "2025-12-06"
 },
 "high": {
  "value": 0.1,
  "date": "2025-10-22"
 },
 "at_all_time_low": false,
 "new_low": false,
 "change_points": [
  {
   "date": "2025-10-22",
   "input": 0.049999999999999996,
   "output": 0.25,
   "blended": 0.1
  },
  {
   "date": "2025-10-31",
   "input": 0.049999999999999996,
   "output": 0.24,
   "blended": 0.0975
  },
  {
   "date": "2025-11-30",
   "input": 0.04,
   "output": 0.19999999999999998,
   "blended": 0.08
  },
  {
   "date": "2025-12-06",
   "input": 0.039,
   "output": 0.19,
   "blended": 0.07675
  }
 ],
 "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)"
}