{
 "events": [],
 "held_value": {
  "active": false,
  "main_answer": false,
  "questions": [],
  "rule": "If a check does not record a value, the page keeps the last confirmed value for a short time, marked with its date; after that the value is shown as unknown."
 },
 "history": [
  {
   "evidence": {
    "bytes": 779771,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "1.5"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-16",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"prompt\":\"0.0000015\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.0000015"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M input tokens on OpenRouter?",
   "time": "2026-10-16T17:53:47.188Z",
   "measurement_id": "825e44cf3174b1ca"
  },
  {
   "evidence": {
    "bytes": 779771,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "3685"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-16",
    "unit": "tokens",
    "source": {
     "quote": "\"max_completion_tokens\":3685",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "3685"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the maximum output length of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-16T17:53:47.188Z",
   "measurement_id": "8c6b92135173a48c"
  },
  {
   "evidence": {
    "bytes": 779771,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "2"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-16",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"completion\":\"0.000002\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.000002"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M output tokens on OpenRouter?",
   "time": "2026-10-16T17:53:47.188Z",
   "measurement_id": "c52e73d20a5c6da4"
  },
  {
   "evidence": {
    "bytes": 779771,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "4095"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-16",
    "unit": "tokens",
    "source": {
     "quote": "\"context_length\":4095",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "4095"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the context window of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-16T17:53:47.188Z",
   "measurement_id": "d33cea56b0bec77b"
  },
  {
   "evidence": {
    "bytes": 783056,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "4095"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-17",
    "unit": "tokens",
    "source": {
     "quote": "\"context_length\":4095",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "4095"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the context window of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-17T02:05:22.588Z",
   "measurement_id": "91e8d07f2a57a941"
  },
  {
   "evidence": {
    "bytes": 783056,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "3685"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-17",
    "unit": "tokens",
    "source": {
     "quote": "\"max_completion_tokens\":3685",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "3685"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the maximum output length of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-17T02:05:22.588Z",
   "measurement_id": "c352d9fe41f762af"
  },
  {
   "evidence": {
    "bytes": 783056,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "1.5"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-17",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"prompt\":\"0.0000015\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.0000015"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M input tokens on OpenRouter?",
   "time": "2026-10-17T02:05:22.588Z",
   "measurement_id": "e18366cf310aedaf"
  },
  {
   "evidence": {
    "bytes": 783056,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "2"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-17",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"completion\":\"0.000002\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.000002"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M output tokens on OpenRouter?",
   "time": "2026-10-17T02:05:22.588Z",
   "measurement_id": "ea3ed24a46d9d36e"
  },
  {
   "evidence": {
    "bytes": 787151,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "1.5"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-18",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"prompt\":\"0.0000015\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.0000015"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M input tokens on OpenRouter?",
   "time": "2026-10-18T02:27:44.833Z",
   "measurement_id": "33ff130b169b100b"
  },
  {
   "evidence": {
    "bytes": 787151,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "4095"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-18",
    "unit": "tokens",
    "source": {
     "quote": "\"context_length\":4095",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "4095"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the context window of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-18T02:27:44.833Z",
   "measurement_id": "366255b083e7c090"
  },
  {
   "evidence": {
    "bytes": 787151,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "2"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-18",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"completion\":\"0.000002\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.000002"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M output tokens on OpenRouter?",
   "time": "2026-10-18T02:27:44.833Z",
   "measurement_id": "bf8d1c2b403908fd"
  },
  {
   "evidence": {
    "bytes": 787151,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "3685"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-18",
    "unit": "tokens",
    "source": {
     "quote": "\"max_completion_tokens\":3685",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "3685"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the maximum output length of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-18T02:27:44.833Z",
   "measurement_id": "d46d31147c1a67f2"
  },
  {
   "evidence": {
    "bytes": 788481,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "3685"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-19",
    "unit": "tokens",
    "source": {
     "quote": "\"max_completion_tokens\":3685",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "3685"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the maximum output length of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-19T02:50:45.534Z",
   "measurement_id": "17caef050be308b6"
  },
  {
   "evidence": {
    "bytes": 788481,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "1.5"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-19",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"prompt\":\"0.0000015\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.0000015"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M input tokens on OpenRouter?",
   "time": "2026-10-19T02:50:45.534Z",
   "measurement_id": "2b3c6f324f2b0fc2"
  },
  {
   "evidence": {
    "bytes": 788481,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "2"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-19",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"completion\":\"0.000002\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.000002"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M output tokens on OpenRouter?",
   "time": "2026-10-19T02:50:45.534Z",
   "measurement_id": "52ad09424fa90b6d"
  },
  {
   "evidence": {
    "bytes": 788481,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "4095"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-19",
    "unit": "tokens",
    "source": {
     "quote": "\"context_length\":4095",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "4095"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the context window of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-19T02:50:45.534Z",
   "measurement_id": "5be21e35d274889b"
  },
  {
   "evidence": {
    "bytes": 788323,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "4095"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-20",
    "unit": "tokens",
    "source": {
     "quote": "\"context_length\":4095",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "4095"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the context window of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-20T02:13:51.582Z",
   "measurement_id": "41dfaa037d619267"
  },
  {
   "evidence": {
    "bytes": 788323,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "2"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-20",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"completion\":\"0.000002\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.000002"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M output tokens on OpenRouter?",
   "time": "2026-10-20T02:13:51.582Z",
   "measurement_id": "6039169f6e868b93"
  },
  {
   "evidence": {
    "bytes": 788323,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "1.5"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-20",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"prompt\":\"0.0000015\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.0000015"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M input tokens on OpenRouter?",
   "time": "2026-10-20T02:13:51.582Z",
   "measurement_id": "dcca09d1f3128cbc"
  },
  {
   "evidence": {
    "bytes": 788323,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "3685"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-20",
    "unit": "tokens",
    "source": {
     "quote": "\"max_completion_tokens\":3685",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "3685"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the maximum output length of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-20T02:13:51.582Z",
   "measurement_id": "fbd416b02ae48eef"
  },
  {
   "evidence": {
    "bytes": 786124,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "2"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-21",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"completion\":\"0.000002\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.000002"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M output tokens on OpenRouter?",
   "time": "2026-10-21T02:03:26.721Z",
   "measurement_id": "367886ac64202e24"
  },
  {
   "evidence": {
    "bytes": 786124,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "1.5"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-21",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"prompt\":\"0.0000015\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.0000015"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M input tokens on OpenRouter?",
   "time": "2026-10-21T02:03:26.721Z",
   "measurement_id": "37eddb427ddf1a97"
  },
  {
   "evidence": {
    "bytes": 786124,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "4095"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-21",
    "unit": "tokens",
    "source": {
     "quote": "\"context_length\":4095",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "4095"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the context window of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-21T02:03:26.721Z",
   "measurement_id": "ad434bd3cf93e063"
  },
  {
   "evidence": {
    "bytes": 786124,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "3685"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-21",
    "unit": "tokens",
    "source": {
     "quote": "\"max_completion_tokens\":3685",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "3685"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the maximum output length of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-21T02:03:26.721Z",
   "measurement_id": "fb73b5f4c7bae6a4"
  },
  {
   "evidence": {
    "bytes": 787246,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "3685"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-22",
    "unit": "tokens",
    "source": {
     "quote": "\"max_completion_tokens\":3685",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "3685"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the maximum output length of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-22T02:13:41.144Z",
   "measurement_id": "4ac5c690593a59c3"
  },
  {
   "evidence": {
    "bytes": 787246,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "4095"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-22",
    "unit": "tokens",
    "source": {
     "quote": "\"context_length\":4095",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "4095"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the context window of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-22T02:13:41.144Z",
   "measurement_id": "928067157e32ccc1"
  },
  {
   "evidence": {
    "bytes": 787246,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "2"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-22",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"completion\":\"0.000002\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.000002"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M output tokens on OpenRouter?",
   "time": "2026-10-22T02:13:41.144Z",
   "measurement_id": "dd15d6660e4945bd"
  },
  {
   "evidence": {
    "bytes": 787246,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "1.5"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-22",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"prompt\":\"0.0000015\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.0000015"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M input tokens on OpenRouter?",
   "time": "2026-10-22T02:13:41.144Z",
   "measurement_id": "ee722c83863bf960"
  },
  {
   "evidence": {
    "bytes": 789965,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "2"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-23",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"completion\":\"0.000002\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.000002"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M output tokens on OpenRouter?",
   "time": "2026-10-23T02:21:26.750Z",
   "measurement_id": "3e2ae506243c952b"
  },
  {
   "evidence": {
    "bytes": 789965,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "4095"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-23",
    "unit": "tokens",
    "source": {
     "quote": "\"context_length\":4095",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "4095"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the context window of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-23T02:21:26.750Z",
   "measurement_id": "436c121dbaa9d102"
  },
  {
   "evidence": {
    "bytes": 789965,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "1.5"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-23",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"prompt\":\"0.0000015\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.0000015"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M input tokens on OpenRouter?",
   "time": "2026-10-23T02:21:26.750Z",
   "measurement_id": "b5f9e5a6e69e218b"
  },
  {
   "evidence": {
    "bytes": 789965,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "3685"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-23",
    "unit": "tokens",
    "source": {
     "quote": "\"max_completion_tokens\":3685",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "3685"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the maximum output length of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-23T02:21:26.750Z",
   "measurement_id": "d619724e87ace91b"
  },
  {
   "evidence": {
    "bytes": 792284,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "3685"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-24",
    "unit": "tokens",
    "source": {
     "quote": "\"max_completion_tokens\":3685",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "3685"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the maximum output length of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-24T02:21:54.274Z",
   "measurement_id": "74f7f94d5c3f0910"
  },
  {
   "evidence": {
    "bytes": 792284,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "tokens",
    "value": "4095"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-24",
    "unit": "tokens",
    "source": {
     "quote": "\"context_length\":4095",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "4095"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "What is the context window of OpenAI GPT-3.5 Turbo Instruct on OpenRouter, in tokens?",
   "time": "2026-10-24T02:21:54.274Z",
   "measurement_id": "a06c5f30924690a7"
  },
  {
   "evidence": {
    "bytes": 792284,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "1.5"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-24",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"prompt\":\"0.0000015\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.0000015"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M input tokens on OpenRouter?",
   "time": "2026-10-24T02:21:54.274Z",
   "measurement_id": "c11dfee76d7ba3e7"
  },
  {
   "evidence": {
    "bytes": 792284,
    "http_status": 200,
    "url": "https://openrouter.ai/api/v1/models"
   },
   "extra": {},
   "measured": {
    "unit": "usd_per_1m_tokens",
    "currency": "USD",
    "value": "2"
   },
   "data_class": "public",
   "method_version": "1",
   "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
   "claim": {
    "date": "2026-10-24",
    "unit": "usd_per_token",
    "currency": "USD",
    "source": {
     "quote": "\"completion\":\"0.000002\"",
     "url": "https://openrouter.ai/api/v1/models"
    },
    "text": null,
    "value": "0.000002"
   },
   "section": "ai-models",
   "section_version": "1",
   "repeats": 1,
   "reason": null,
   "region": "US",
   "region_name": "United States",
   "schema": "measurement",
   "schema_version": "1",
   "data_status": "measured",
   "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M output tokens on OpenRouter?",
   "time": "2026-10-24T02:21:54.274Z",
   "measurement_id": "e8745b68a2294a77"
  }
 ],
 "object": {
  "extra": {},
  "name": "OpenAI: GPT-3.5 Turbo Instruct",
  "name_zh": null,
  "category": "openai",
  "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
  "affiliate": null,
  "section": "ai-models",
  "schema": "object",
  "schema_version": "1",
  "country": null,
  "url": "https://openrouter.ai/openai/gpt-3.5-turbo-instruct"
 },
 "description": {
  "unit": "usd_per_1m_tokens",
  "currency": "USD",
  "name": "ai-models",
  "index": "Measured Lab AI API Price Watch",
  "title_en": "AI model API prices",
  "version": "1"
 },
 "section": "ai-models",
 "indicators": [
  {
   "unit": "days",
   "code": "days_observed",
   "n": 9,
   "window": "30d",
   "description_en": "Distinct dates with usable observations within this window",
   "reason": null,
   "data_status": "calculated",
   "value": "9"
  },
  {
   "unit": "fraction",
   "code": "share_measured",
   "n": 9,
   "window": "30d",
   "description_en": "Share of checks in this window that recorded a value",
   "reason": null,
   "data_status": "calculated",
   "value": "1"
  },
  {
   "unit": "percent",
   "code": "drift_percent",
   "n": 9,
   "window": "30d",
   "description_en": "Percentage change from the first usable value to the last within this window",
   "reason": null,
   "data_status": "calculated",
   "value": "0"
  },
  {
   "unit": "count",
   "code": "changes_in_window",
   "n": 9,
   "window": "30d",
   "description_en": "Detected fact changes whose later observation falls within this window",
   "reason": null,
   "data_status": "calculated",
   "value": "0"
  },
  {
   "unit": "usd_per_1m_tokens",
   "currency": "USD",
   "code": "latest_value",
   "n": 9,
   "window": "30d",
   "description_en": "Latest usable measured value in this window",
   "reason": null,
   "data_status": "measured",
   "value": "1.5"
  },
  {
   "unit": "fraction",
   "code": "stability",
   "n": 9,
   "window": "30d",
   "description_en": "Fraction of adjacent usable observation pairs with unchanged values within this window",
   "reason": null,
   "data_status": "calculated",
   "value": "1"
  },
  {
   "unit": "days",
   "code": "days_observed",
   "n": 7,
   "window": "7d",
   "description_en": "Distinct dates with usable observations within this window",
   "reason": "No successful measurement in this window.",
   "data_status": "unknown",
   "value": "7"
  },
  {
   "unit": "fraction",
   "code": "share_measured",
   "n": 0,
   "window": "7d",
   "description_en": "Share of checks in this window that recorded a value",
   "reason": "Not recorded yet.",
   "data_status": "unknown",
   "value": null
  },
  {
   "unit": "percent",
   "code": "drift_percent",
   "n": 0,
   "window": "7d",
   "description_en": "Percentage change from the first usable value to the last within this window",
   "reason": "No successful measurement in this window.",
   "data_status": "unknown",
   "value": null
  },
  {
   "unit": "count",
   "code": "changes_in_window",
   "n": 0,
   "window": "7d",
   "description_en": "Detected fact changes whose later observation falls within this window",
   "reason": "No successful measurement in this window.",
   "data_status": "unknown",
   "value": null
  },
  {
   "unit": "not_determined",
   "code": "latest_value",
   "n": 0,
   "window": "7d",
   "description_en": "Latest usable measured value in this window",
   "reason": "No successful measurement in this window.",
   "data_status": "unknown",
   "value": null
  },
  {
   "unit": "fraction",
   "code": "stability",
   "n": 0,
   "window": "7d",
   "description_en": "Fraction of adjacent usable observation pairs with unchanged values within this window",
   "reason": "No successful measurement in this window.",
   "data_status": "unknown",
   "value": null
  },
  {
   "unit": "days",
   "code": "days_observed",
   "n": 9,
   "window": "90d",
   "description_en": "Distinct dates with usable observations within this window",
   "reason": null,
   "data_status": "calculated",
   "value": "9"
  },
  {
   "unit": "fraction",
   "code": "share_measured",
   "n": 9,
   "window": "90d",
   "description_en": "Share of checks in this window that recorded a value",
   "reason": null,
   "data_status": "calculated",
   "value": "1"
  },
  {
   "unit": "percent",
   "code": "drift_percent",
   "n": 9,
   "window": "90d",
   "description_en": "Percentage change from the first usable value to the last within this window",
   "reason": null,
   "data_status": "calculated",
   "value": "0"
  },
  {
   "unit": "count",
   "code": "changes_in_window",
   "n": 9,
   "window": "90d",
   "description_en": "Detected fact changes whose later observation falls within this window",
   "reason": null,
   "data_status": "calculated",
   "value": "0"
  },
  {
   "unit": "usd_per_1m_tokens",
   "currency": "USD",
   "code": "latest_value",
   "n": 9,
   "window": "90d",
   "description_en": "Latest usable measured value in this window",
   "reason": null,
   "data_status": "measured",
   "value": "1.5"
  },
  {
   "unit": "fraction",
   "code": "stability",
   "n": 9,
   "window": "90d",
   "description_en": "Fraction of adjacent usable observation pairs with unchanged values within this window",
   "reason": null,
   "data_status": "calculated",
   "value": "1"
  },
  {
   "unit": "days",
   "code": "days_observed",
   "n": 9,
   "window": "all",
   "description_en": "Distinct dates with usable observations within this window",
   "reason": null,
   "data_status": "calculated",
   "value": "9"
  },
  {
   "unit": "fraction",
   "code": "share_measured",
   "n": 9,
   "window": "all",
   "description_en": "Share of checks in this window that recorded a value",
   "reason": null,
   "data_status": "calculated",
   "value": "1"
  },
  {
   "unit": "percent",
   "code": "drift_percent",
   "n": 9,
   "window": "all",
   "description_en": "Percentage change from the first usable value to the last within this window",
   "reason": null,
   "data_status": "calculated",
   "value": "0"
  },
  {
   "unit": "count",
   "code": "changes_in_window",
   "n": 9,
   "window": "all",
   "description_en": "Detected fact changes whose later observation falls within this window",
   "reason": null,
   "data_status": "calculated",
   "value": "0"
  },
  {
   "unit": "usd_per_1m_tokens",
   "currency": "USD",
   "code": "latest_value",
   "n": 9,
   "window": "all",
   "description_en": "Latest usable measured value in this window",
   "reason": null,
   "data_status": "measured",
   "value": "1.5"
  },
  {
   "unit": "fraction",
   "code": "stability",
   "n": 9,
   "window": "all",
   "description_en": "Fraction of adjacent usable observation pairs with unchanged values within this window",
   "reason": null,
   "data_status": "calculated",
   "value": "1"
  }
 ],
 "latest": {
  "evidence": {
   "bytes": 792284,
   "http_status": 200,
   "url": "https://openrouter.ai/api/v1/models"
  },
  "extra": {},
  "measured": {
   "unit": "usd_per_1m_tokens",
   "currency": "USD",
   "value": "1.5"
  },
  "data_class": "public",
  "method_version": "1",
  "object_id": "ai-models:openai-gpt-3.5-turbo-instruct",
  "claim": {
   "date": "2026-10-24",
   "unit": "usd_per_token",
   "currency": "USD",
   "source": {
    "quote": "\"prompt\":\"0.0000015\"",
    "url": "https://openrouter.ai/api/v1/models"
   },
   "text": null,
   "value": "0.0000015"
  },
  "section": "ai-models",
  "section_version": "1",
  "repeats": 1,
  "reason": null,
  "region": "US",
  "region_name": "United States",
  "schema": "measurement",
  "schema_version": "1",
  "data_status": "measured",
  "question": "How much does OpenAI GPT-3.5 Turbo Instruct cost per 1M input tokens on OpenRouter?",
  "time": "2026-10-24T02:21:54.274Z",
  "measurement_id": "c11dfee76d7ba3e7"
 },
 "quarantine": {
  "active": false,
  "held": [],
  "main_answer": false,
  "rule": "A very large price move is shown only after checks on two different dates return the same price; until then the page shows the previous value."
 },
 "raw_journal": [],
 "generated_at": "2026-11-09T04:41:48.819Z",
 "schema": "object_slice",
 "schema_version": "1"
}