{
 "id": "meta-llama/llama-3.1-70b-instruct",
 "slug": "meta-llama-llama-3-1-70b-instruct",
 "display": "Meta: Llama 3.1 70B Instruct",
 "listed": true,
 "first_seen": "2024-09-05",
 "last_seen": "2026-10-09",
 "observations": 202,
 "repricings": 11,
 "current": {
  "input": 0.4,
  "output": 0.4,
  "blended": 0.4
 },
 "current_since": "2026-09-22",
 "low": {
  "value": 0.145,
  "date": "2025-04-23"
 },
 "high": {
  "value": 0.72,
  "date": "2026-09-21"
 },
 "at_all_time_low": false,
 "new_low": false,
 "change_points": [
  {
   "date": "2024-09-05",
   "input": 0.3,
   "output": 0.3,
   "blended": 0.3
  },
  {
   "date": "2024-11-04",
   "input": 0.35,
   "output": 0.39999999999999997,
   "blended": 0.3625
  },
  {
   "date": "2024-11-09",
   "input": 0.33999999999999997,
   "output": 0.39,
   "blended": 0.3525
  },
  {
   "date": "2024-12-11",
   "input": 0.13,
   "output": 0.39999999999999997,
   "blended": 0.1975
  },
  {
   "date": "2025-01-17",
   "input": 0.12,
   "output": 0.3,
   "blended": 0.165
  },
  {
   "date": "2025-04-15",
   "input": 0.12,
   "output": 0.28,
   "blended": 0.16
  },
  {
   "date": "2025-04-20",
   "input": 0.119,
   "output": 0.39,
   "blended": 0.18675
  },
  {
   "date": "2025-04-23",
   "input": 0.09999999999999999,
   "output": 0.28,
   "blended": 0.145
  },
  {
   "date": "2025-10-01",
   "input": 0.39999999999999997,
   "output": 0.39999999999999997,
   "blended": 0.4
  },
  {
   "date": "2026-06-14",
   "input": 0.4,
   "output": 0.4,
   "blended": 0.4
  },
  {
   "date": "2026-09-21",
   "input": 0.72,
   "output": 0.72,
   "blended": 0.72
  },
  {
   "date": "2026-09-22",
   "input": 0.4,
   "output": 0.4,
   "blended": 0.4
  }
 ],
 "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)"
}