{
  "id": "openai:vision overall gpt 5 nano high:15769",
  "language": "pl",
  "url": "https://alexgetman.com/pl/signals/2026/09/13/gpt-5-nano-high/",
  "title": "GPT-5 nano: Dostępność API",
  "summary": "GPT-5 nano: Dostępność API. Pierwsze wykrycie 2026-09-13 Według katalogów okno kontekstowe obejmuje 400 000 tokenów. 11 odnośników źródłowych.",
  "kind": "codename",
  "publication": {
    "listed": true,
    "kind": "sighting",
    "placement": "archive",
    "event": "sighting"
  },
  "presentation": {
    "primary_change": "update",
    "featured_facts": [
      "context",
      "price_in",
      "price_out"
    ]
  },
  "observation": null,
  "lifecycle": [],
  "release_scope": "public_api",
  "review": null,
  "vendor": "OpenAI",
  "confidence": "confirmed",
  "first_seen_at": "2026-09-13T22:35:52.903Z",
  "model_first_seen_at": "2026-09-13T22:35:52.903Z",
  "canonical_model_id": "gpt-5-nano",
  "model_identity": {
    "id": "gpt-5-nano",
    "name": "GPT-5 nano",
    "maker": {
      "id": "openai",
      "name": "OpenAI"
    },
    "version": "5",
    "checkpoint": null,
    "first_seen_at": "2026-09-13T22:35:52.903Z"
  },
  "offers": [
    {
      "id": "[\"openai\",\"gpt-5-nano\",\"batch\",null]",
      "model_id": "gpt-5-nano",
      "provider_id": "openai",
      "api_id": "gpt-5-nano",
      "mode": "batch",
      "context_band": null,
      "available": false,
      "prices": {
        "currency": "USD",
        "unit": "per_million_tokens",
        "input": {
          "amount": 0.025,
          "mode": "batch",
          "source": "pricing:openai-pricing:batch",
          "observed_at": "2026-11-12T16:08:47.129Z",
          "evidence": [
            {
              "source": "openai-pricing",
              "url": "https://developers.openai.com/api/docs/pricing",
              "authority": "first_party",
              "scope": {
                "kind": "offer",
                "id": "[\"openai\",\"gpt-5-nano\",\"batch\",null]"
              },
              "detected_at": null,
              "checked_at": "2026-11-12T16:08:47.129Z"
            }
          ]
        },
        "output": {
          "amount": 0.2,
          "mode": "batch",
          "source": "pricing:openai-pricing:batch",
          "observed_at": "2026-11-12T16:08:47.129Z",
          "evidence": [
            {
              "source": "openai-pricing",
              "url": "https://developers.openai.com/api/docs/pricing",
              "authority": "first_party",
              "scope": {
                "kind": "offer",
                "id": "[\"openai\",\"gpt-5-nano\",\"batch\",null]"
              },
              "detected_at": null,
              "checked_at": "2026-11-12T16:08:47.129Z"
            }
          ]
        },
        "cached_input": {
          "amount": 0.0025,
          "mode": "batch",
          "source": "pricing:openai-pricing:batch",
          "observed_at": "2026-11-12T16:08:47.129Z",
          "evidence": [
            {
              "source": "openai-pricing",
              "url": "https://developers.openai.com/api/docs/pricing",
              "authority": "first_party",
              "scope": {
                "kind": "offer",
                "id": "[\"openai\",\"gpt-5-nano\",\"batch\",null]"
              },
              "detected_at": null,
              "checked_at": "2026-11-12T16:08:47.129Z"
            }
          ]
        }
      },
      "characteristics": {
        "display_name": "GPT-5 Nano",
        "provider": "OpenAI",
        "release_date": null,
        "model_release_date": null,
        "release_scope": null,
        "release_precision": null,
        "reviewed_claim": null,
        "context": null,
        "max_output": null,
        "inputs": [],
        "outputs": [],
        "open_weights": null,
        "observed_at": "2026-11-12T16:08:47.129Z",
        "output_kind": "unknown",
        "origins": {
          "display_name": {
            "key": "displayName:openai-pricing",
            "observed_at": "2026-11-12T16:08:47.129Z",
            "story_updated_at": "2026-11-12T16:08:47.129Z",
            "evidence": [
              {
                "source": "openai-pricing",
                "url": "https://developers.openai.com/api/docs/pricing",
                "authority": "first_party",
                "scope": {
                  "kind": "offer",
                  "id": "[\"openai\",\"gpt-5-nano\",\"batch\",null]"
                },
                "detected_at": null,
                "checked_at": "2026-11-12T16:08:47.129Z"
              }
            ]
          },
          "provider": {
            "key": "provider:openai-pricing",
            "observed_at": "2026-11-12T16:08:47.129Z",
            "story_updated_at": "2026-11-12T16:08:47.129Z",
            "evidence": [
              {
                "source": "openai-pricing",
                "url": "https://developers.openai.com/api/docs/pricing",
                "authority": "first_party",
                "scope": {
                  "kind": "offer",
                  "id": "[\"openai\",\"gpt-5-nano\",\"batch\",null]"
                },
                "detected_at": null,
                "checked_at": "2026-11-12T16:08:47.129Z"
              }
            ]
          }
        }
      },
      "evidence": [
        {
          "source": "openai-pricing",
          "url": "https://developers.openai.com/api/docs/pricing",
          "authority": "first_party",
          "scope": {
            "kind": "offer",
            "id": "[\"openai\",\"gpt-5-nano\",\"batch\",null]"
          },
          "detected_at": null,
          "checked_at": "2026-11-12T16:08:47.129Z"
        }
      ]
    },
    {
      "id": "[\"openai\",\"gpt-5-nano\",\"flex\",null]",
      "model_id": "gpt-5-nano",
      "provider_id": "openai",
      "api_id": "gpt-5-nano",
      "mode": "flex",
      "context_band": null,
      "available": false,
      "prices": {
        "currency": "USD",
        "unit": "per_million_tokens",
        "input": {
          "amount": 0.025,
          "mode": "flex",
          "source": "pricing:openai-pricing:flex",
          "observed_at": "2026-11-12T16:08:47.129Z",
          "evidence": [
            {
              "source": "openai-pricing",
              "url": "https://developers.openai.com/api/docs/pricing",
              "authority": "first_party",
              "scope": {
                "kind": "offer",
                "id": "[\"openai\",\"gpt-5-nano\",\"flex\",null]"
              },
              "detected_at": null,
              "checked_at": "2026-11-12T16:08:47.129Z"
            }
          ]
        },
        "output": {
          "amount": 0.2,
          "mode": "flex",
          "source": "pricing:openai-pricing:flex",
          "observed_at": "2026-11-12T16:08:47.129Z",
          "evidence": [
            {
              "source": "openai-pricing",
              "url": "https://developers.openai.com/api/docs/pricing",
              "authority": "first_party",
              "scope": {
                "kind": "offer",
                "id": "[\"openai\",\"gpt-5-nano\",\"flex\",null]"
              },
              "detected_at": null,
              "checked_at": "2026-11-12T16:08:47.129Z"
            }
          ]
        },
        "cached_input": {
          "amount": 0.0025,
          "mode": "flex",
          "source": "pricing:openai-pricing:flex",
          "observed_at": "2026-11-12T16:08:47.129Z",
          "evidence": [
            {
              "source": "openai-pricing",
              "url": "https://developers.openai.com/api/docs/pricing",
              "authority": "first_party",
              "scope": {
                "kind": "offer",
                "id": "[\"openai\",\"gpt-5-nano\",\"flex\",null]"
              },
              "detected_at": null,
              "checked_at": "2026-11-12T16:08:47.129Z"
            }
          ]
        }
      },
      "characteristics": {
        "display_name": "GPT-5 Nano",
        "provider": "OpenAI",
        "release_date": null,
        "model_release_date": null,
        "release_scope": null,
        "release_precision": null,
        "reviewed_claim": null,
        "context": null,
        "max_output": null,
        "inputs": [],
        "outputs": [],
        "open_weights": null,
        "observed_at": "2026-11-12T16:08:47.129Z",
        "output_kind": "unknown",
        "origins": {
          "display_name": {
            "key": "displayName:openai-pricing",
            "observed_at": "2026-11-12T16:08:47.129Z",
            "story_updated_at": "2026-11-12T16:08:47.129Z",
            "evidence": [
              {
                "source": "openai-pricing",
                "url": "https://developers.openai.com/api/docs/pricing",
                "authority": "first_party",
                "scope": {
                  "kind": "offer",
                  "id": "[\"openai\",\"gpt-5-nano\",\"flex\",null]"
                },
                "detected_at": null,
                "checked_at": "2026-11-12T16:08:47.129Z"
              }
            ]
          },
          "provider": {
            "key": "provider:openai-pricing",
            "observed_at": "2026-11-12T16:08:47.129Z",
            "story_updated_at": "2026-11-12T16:08:47.129Z",
            "evidence": [
              {
                "source": "openai-pricing",
                "url": "https://developers.openai.com/api/docs/pricing",
                "authority": "first_party",
                "scope": {
                  "kind": "offer",
                  "id": "[\"openai\",\"gpt-5-nano\",\"flex\",null]"
                },
                "detected_at": null,
                "checked_at": "2026-11-12T16:08:47.129Z"
              }
            ]
          }
        }
      },
      "evidence": [
        {
          "source": "openai-pricing",
          "url": "https://developers.openai.com/api/docs/pricing",
          "authority": "first_party",
          "scope": {
            "kind": "offer",
            "id": "[\"openai\",\"gpt-5-nano\",\"flex\",null]"
          },
          "detected_at": null,
          "checked_at": "2026-11-12T16:08:47.129Z"
        }
      ]
    },
    {
      "id": "[\"openai\",\"gpt-5-nano\",\"standard\",null]",
      "model_id": "gpt-5-nano",
      "provider_id": "openai",
      "api_id": "gpt-5-nano",
      "mode": "standard",
      "context_band": null,
      "available": true,
      "prices": {
        "currency": "USD",
        "unit": "per_million_tokens",
        "input": {
          "amount": 0.05,
          "mode": "standard",
          "source": "pricing:openai-pricing",
          "observed_at": "2026-11-12T16:08:47.129Z",
          "evidence": [
            {
              "source": "openai-pricing",
              "url": "https://developers.openai.com/api/docs/pricing",
              "authority": "first_party",
              "scope": {
                "kind": "offer",
                "id": "[\"openai\",\"gpt-5-nano\",\"standard\",null]"
              },
              "detected_at": null,
              "checked_at": "2026-11-12T16:08:47.129Z"
            }
          ]
        },
        "output": {
          "amount": 0.4,
          "mode": "standard",
          "source": "pricing:openai-pricing",
          "observed_at": "2026-11-12T16:08:47.129Z",
          "evidence": [
            {
              "source": "openai-pricing",
              "url": "https://developers.openai.com/api/docs/pricing",
              "authority": "first_party",
              "scope": {
                "kind": "offer",
                "id": "[\"openai\",\"gpt-5-nano\",\"standard\",null]"
              },
              "detected_at": null,
              "checked_at": "2026-11-12T16:08:47.129Z"
            }
          ]
        },
        "cached_input": {
          "amount": 0.005,
          "mode": "standard",
          "source": "pricing:openai-pricing",
          "observed_at": "2026-11-12T16:08:47.129Z",
          "evidence": [
            {
              "source": "openai-pricing",
              "url": "https://developers.openai.com/api/docs/pricing",
              "authority": "first_party",
              "scope": {
                "kind": "offer",
                "id": "[\"openai\",\"gpt-5-nano\",\"standard\",null]"
              },
              "detected_at": null,
              "checked_at": "2026-11-12T16:08:47.129Z"
            }
          ]
        }
      },
      "characteristics": {
        "display_name": "GPT-5 Nano",
        "provider": "OpenAI",
        "release_date": null,
        "model_release_date": null,
        "release_scope": null,
        "release_precision": null,
        "reviewed_claim": null,
        "context": null,
        "max_output": null,
        "inputs": [],
        "outputs": [],
        "open_weights": null,
        "observed_at": "2026-11-12T16:24:11.414Z",
        "output_kind": "unknown",
        "origins": {
          "display_name": {
            "key": "displayName:openai",
            "observed_at": "2026-11-12T16:24:11.414Z",
            "story_updated_at": "2026-11-12T16:24:11.414Z",
            "evidence": [
              {
                "source": "openai",
                "url": null,
                "authority": "first_party",
                "scope": {
                  "kind": "offer",
                  "id": "[\"openai\",\"gpt-5-nano\",\"standard\",null]"
                },
                "detected_at": null,
                "checked_at": "2026-11-12T16:24:11.414Z"
              }
            ]
          },
          "provider": {
            "key": "provider:openai",
            "observed_at": "2026-11-12T16:24:11.414Z",
            "story_updated_at": "2026-11-12T16:24:11.414Z",
            "evidence": [
              {
                "source": "openai",
                "url": null,
                "authority": "first_party",
                "scope": {
                  "kind": "offer",
                  "id": "[\"openai\",\"gpt-5-nano\",\"standard\",null]"
                },
                "detected_at": null,
                "checked_at": "2026-11-12T16:24:11.414Z"
              }
            ]
          }
        }
      },
      "evidence": [
        {
          "source": "openai",
          "url": null,
          "authority": "first_party",
          "scope": {
            "kind": "offer",
            "id": "[\"openai\",\"gpt-5-nano\",\"standard\",null]"
          },
          "detected_at": null,
          "checked_at": "2026-11-12T16:24:11.414Z"
        },
        {
          "source": "openai-pricing",
          "url": "https://developers.openai.com/api/docs/pricing",
          "authority": "first_party",
          "scope": {
            "kind": "offer",
            "id": "[\"openai\",\"gpt-5-nano\",\"standard\",null]"
          },
          "detected_at": null,
          "checked_at": "2026-11-12T16:08:47.129Z"
        }
      ]
    },
    {
      "id": "[\"opencode-zen\",\"gpt-5-nano\",\"standard\",null]",
      "model_id": "gpt-5-nano",
      "provider_id": "opencode-zen",
      "api_id": "gpt-5-nano",
      "mode": "standard",
      "context_band": null,
      "available": true,
      "prices": {
        "currency": "USD",
        "unit": "per_million_tokens",
        "input": null,
        "output": null,
        "cached_input": null
      },
      "characteristics": {
        "display_name": null,
        "provider": "OpenAI",
        "release_date": null,
        "model_release_date": null,
        "release_scope": null,
        "release_precision": null,
        "reviewed_claim": null,
        "context": null,
        "max_output": null,
        "inputs": [],
        "outputs": [],
        "open_weights": null,
        "observed_at": "2026-11-12T16:18:59.834Z",
        "output_kind": "unknown",
        "origins": {
          "provider": {
            "key": "provider:opencode-zen",
            "observed_at": "2026-11-12T16:18:59.834Z",
            "story_updated_at": "2026-11-12T16:18:59.834Z",
            "evidence": [
              {
                "source": "opencode-zen",
                "url": null,
                "authority": "third_party",
                "scope": {
                  "kind": "offer",
                  "id": "[\"opencode-zen\",\"gpt-5-nano\",\"standard\",null]"
                },
                "detected_at": null,
                "checked_at": "2026-11-12T16:18:59.834Z"
              }
            ]
          }
        }
      },
      "evidence": [
        {
          "source": "opencode-zen",
          "url": null,
          "authority": "third_party",
          "scope": {
            "kind": "offer",
            "id": "[\"opencode-zen\",\"gpt-5-nano\",\"standard\",null]"
          },
          "detected_at": null,
          "checked_at": "2026-11-12T16:18:59.834Z"
        }
      ]
    }
  ],
  "dates": [
    {
      "kind": "model_release",
      "scope": {
        "kind": "model",
        "id": "gpt-5-nano"
      },
      "at": {
        "precision": "day",
        "value": "2025-08-07"
      },
      "release_scope": "public_api",
      "selected": true,
      "evidence": [
        {
          "source": "review",
          "url": "https://openai.com/index/introducing-gpt-5-for-developers/",
          "authority": "primary",
          "scope": {
            "kind": "model",
            "id": "gpt-5-nano"
          },
          "detected_at": null,
          "checked_at": "2026-11-13T14:53:50Z"
        },
        {
          "source": "openai-articles",
          "url": "https://openai.com/index/introducing-gpt-5-for-developers",
          "authority": "primary",
          "scope": {
            "kind": "model",
            "id": "gpt-5-nano"
          },
          "detected_at": "2026-11-14T01:20:31.106Z",
          "checked_at": "2026-11-14T01:20:31.106Z"
        }
      ]
    },
    {
      "kind": "model_release",
      "scope": {
        "kind": "model",
        "id": "gpt-5-nano"
      },
      "at": {
        "precision": "day",
        "value": "2025-08-07"
      },
      "release_scope": null,
      "selected": false,
      "evidence": [
        {
          "source": "models-dev",
          "url": null,
          "authority": "third_party",
          "scope": {
            "kind": "model",
            "id": "gpt-5-nano"
          },
          "detected_at": null,
          "checked_at": "2026-11-12T16:13:02.548Z"
        }
      ]
    },
    {
      "kind": "api_availability",
      "scope": {
        "kind": "offer",
        "id": "[\"openai\",\"gpt-5-nano\",\"standard\",null]"
      },
      "at": null,
      "release_scope": null,
      "selected": false,
      "evidence": [
        {
          "source": "openai",
          "url": null,
          "authority": "first_party",
          "scope": {
            "kind": "offer",
            "id": "[\"openai\",\"gpt-5-nano\",\"standard\",null]"
          },
          "detected_at": null,
          "checked_at": "2026-11-12T16:24:11.414Z"
        },
        {
          "source": "openai-pricing",
          "url": "https://developers.openai.com/api/docs/pricing",
          "authority": "first_party",
          "scope": {
            "kind": "offer",
            "id": "[\"openai\",\"gpt-5-nano\",\"standard\",null]"
          },
          "detected_at": null,
          "checked_at": "2026-11-12T16:08:47.129Z"
        }
      ]
    },
    {
      "kind": "api_availability",
      "scope": {
        "kind": "offer",
        "id": "[\"opencode-zen\",\"gpt-5-nano\",\"standard\",null]"
      },
      "at": null,
      "release_scope": null,
      "selected": false,
      "evidence": [
        {
          "source": "opencode-zen",
          "url": null,
          "authority": "third_party",
          "scope": {
            "kind": "offer",
            "id": "[\"opencode-zen\",\"gpt-5-nano\",\"standard\",null]"
          },
          "detected_at": null,
          "checked_at": "2026-11-12T16:18:59.834Z"
        }
      ]
    }
  ],
  "released_at": null,
  "updated_at": "2026-11-14T23:17:19.887Z",
  "model": {
    "id": "gpt-5-nano",
    "name": "GPT-5 nano",
    "url": "https://alexgetman.com/pl/models/openai/gpt-5-nano/"
  },
  "facts": {
    "context_window": 400000,
    "max_output_tokens": 128000,
    "input_modalities": [
      "text",
      "image"
    ],
    "output_modalities": [
      "text"
    ],
    "open_weights": null,
    "usd_per_million": {
      "input": 0.05,
      "output": 0.4,
      "cached_input": 0.005
    },
    "prices": {
      "currency": "USD",
      "unit": "per_million_tokens",
      "input": {
        "amount": 0.05,
        "mode": "standard",
        "source": "pricing:openai-pricing",
        "observed_at": "2026-11-12T16:08:47.129Z",
        "evidence": [
          {
            "source": "openai-pricing",
            "url": "https://developers.openai.com/api/docs/pricing",
            "authority": "first_party",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-12T16:08:47.129Z"
          }
        ]
      },
      "output": {
        "amount": 0.4,
        "mode": "standard",
        "source": "pricing:openai-pricing",
        "observed_at": "2026-11-12T16:08:47.129Z",
        "evidence": [
          {
            "source": "openai-pricing",
            "url": "https://developers.openai.com/api/docs/pricing",
            "authority": "first_party",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-12T16:08:47.129Z"
          }
        ]
      },
      "cached_input": {
        "amount": 0.005,
        "mode": "standard",
        "source": "pricing:openai-pricing",
        "observed_at": "2026-11-12T16:08:47.129Z",
        "evidence": [
          {
            "source": "openai-pricing",
            "url": "https://developers.openai.com/api/docs/pricing",
            "authority": "first_party",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-12T16:08:47.129Z"
          }
        ]
      }
    },
    "observed_at": "2026-11-13T14:53:50.000Z",
    "output_kind": "text",
    "provenance": {
      "context": {
        "key": "contextWindow",
        "observed_at": "2026-11-04T10:28:28.368Z",
        "story_updated_at": "2026-11-14T23:17:19.887Z",
        "evidence": [
          {
            "source": "review",
            "url": "https://developers.openai.com/api/docs/models/gpt-5-nano",
            "authority": "primary",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-04T10:28:28.368365Z"
          }
        ]
      },
      "display_name": {
        "key": "displayName",
        "observed_at": "2026-11-04T10:28:28.368Z",
        "story_updated_at": "2026-11-14T23:17:19.887Z",
        "evidence": [
          {
            "source": "review",
            "url": "https://developers.openai.com/api/docs/models/gpt-5-nano",
            "authority": "primary",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-04T10:28:28.368365Z"
          }
        ]
      },
      "inputs": {
        "key": "inputModalities",
        "observed_at": "2026-11-04T10:28:28.368Z",
        "story_updated_at": "2026-11-14T23:17:19.887Z",
        "evidence": [
          {
            "source": "review",
            "url": "https://developers.openai.com/api/docs/models/gpt-5-nano",
            "authority": "primary",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-04T10:28:28.368365Z"
          }
        ]
      },
      "max_output": {
        "key": "maxOutputTokens",
        "observed_at": "2026-11-04T10:28:28.368Z",
        "story_updated_at": "2026-11-14T23:17:19.887Z",
        "evidence": [
          {
            "source": "review",
            "url": "https://developers.openai.com/api/docs/models/gpt-5-nano",
            "authority": "primary",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-04T10:28:28.368365Z"
          }
        ]
      },
      "outputs": {
        "key": "outputModalities",
        "observed_at": "2026-11-04T10:28:28.368Z",
        "story_updated_at": "2026-11-14T23:17:19.887Z",
        "evidence": [
          {
            "source": "review",
            "url": "https://developers.openai.com/api/docs/models/gpt-5-nano",
            "authority": "primary",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-04T10:28:28.368365Z"
          }
        ]
      },
      "price_cached": {
        "key": "pricing:openai-pricing",
        "observed_at": "2026-11-12T16:08:47.129Z",
        "story_updated_at": "2026-11-14T23:17:19.887Z",
        "evidence": [
          {
            "source": "openai-pricing",
            "url": "https://developers.openai.com/api/docs/pricing",
            "authority": "first_party",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-12T16:08:47.129Z"
          }
        ]
      },
      "price_in": {
        "key": "pricing:openai-pricing",
        "observed_at": "2026-11-12T16:08:47.129Z",
        "story_updated_at": "2026-11-14T23:17:19.887Z",
        "evidence": [
          {
            "source": "openai-pricing",
            "url": "https://developers.openai.com/api/docs/pricing",
            "authority": "first_party",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-12T16:08:47.129Z"
          }
        ]
      },
      "price_out": {
        "key": "pricing:openai-pricing",
        "observed_at": "2026-11-12T16:08:47.129Z",
        "story_updated_at": "2026-11-14T23:17:19.887Z",
        "evidence": [
          {
            "source": "openai-pricing",
            "url": "https://developers.openai.com/api/docs/pricing",
            "authority": "first_party",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-12T16:08:47.129Z"
          }
        ]
      },
      "provider": {
        "key": "provider",
        "observed_at": "2026-11-04T10:28:28.368Z",
        "story_updated_at": "2026-11-14T23:17:19.887Z",
        "evidence": [
          {
            "source": "review",
            "url": "https://developers.openai.com/api/docs/models/gpt-5-nano",
            "authority": "primary",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-04T10:28:28.368365Z"
          }
        ]
      },
      "release_date": {
        "key": "releaseDate",
        "observed_at": "2026-11-13T14:53:50.000Z",
        "story_updated_at": "2026-11-14T23:17:19.887Z",
        "evidence": [
          {
            "source": "review",
            "url": "https://openai.com/index/introducing-gpt-5-for-developers/",
            "authority": "primary",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-13T14:53:50Z"
          }
        ]
      },
      "release_precision": {
        "key": "releasePrecision",
        "observed_at": "2026-11-13T14:53:50.000Z",
        "story_updated_at": "2026-11-14T23:17:19.887Z",
        "evidence": [
          {
            "source": "review",
            "url": "https://openai.com/index/introducing-gpt-5-for-developers/",
            "authority": "primary",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-13T14:53:50Z"
          }
        ]
      },
      "release_scope": {
        "key": "releaseScope",
        "observed_at": "2026-11-13T14:53:50.000Z",
        "story_updated_at": "2026-11-14T23:17:19.887Z",
        "evidence": [
          {
            "source": "review",
            "url": "https://openai.com/index/introducing-gpt-5-for-developers/",
            "authority": "primary",
            "scope": {
              "kind": "model",
              "id": "gpt-5-nano"
            },
            "detected_at": null,
            "checked_at": "2026-11-13T14:53:50Z"
          }
        ]
      }
    }
  },
  "forge_facts": [
    {
      "key": "availableInProviderApi:openai",
      "value": true,
      "observed_at": "2026-11-12T16:22:25.107Z"
    },
    {
      "key": "catalogueMetadata:openai",
      "value": {
        "shutdown_date": "2026-12-11"
      },
      "observed_at": "2026-11-12T16:24:11.414Z"
    },
    {
      "key": "contextWindow",
      "value": 400000,
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "deprecationDate",
      "value": "2026-06-11",
      "observed_at": "2026-11-12T15:39:45.640Z"
    },
    {
      "key": "displayName",
      "value": "GPT-5 nano",
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "documentedInMakerCatalogue:openai-model-index",
      "value": true,
      "observed_at": "2026-11-12T16:21:56.826Z"
    },
    {
      "key": "inputModalities",
      "value": [
        "text",
        "image"
      ],
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "lifecycle:azure-foundry-lifecycle",
      "value": {
        "announcedAt": null,
        "customerScope": null,
        "deprecationDate": null,
        "makerOwned": false,
        "modelId": "gpt-5-nano",
        "noticeId": null,
        "operation": "base_inference",
        "provider": "Microsoft Foundry",
        "region": null,
        "replacement": null,
        "retirementConstraint": null,
        "retirementDate": "2027-02-09",
        "sourceRecordId": "microsoft-foundry-gpt-5-nano-2025-08-07",
        "status": "GA",
        "url": "https://learn.microsoft.com/en-us/azure/foundry/concepts/model-lifecycle-retirement?view=azureml-api-2",
        "version": "2025-08-07"
      },
      "observed_at": "2026-11-12T16:08:16.336Z"
    },
    {
      "key": "lifecycle:azure-foundry-lifecycle:microsoft-foundry-gpt-5-nano-2025-08-07",
      "value": {
        "announcedAt": null,
        "customerScope": null,
        "deprecationDate": null,
        "makerOwned": false,
        "modelId": "gpt-5-nano",
        "noticeId": null,
        "operation": "base_inference",
        "provider": "Microsoft Foundry",
        "region": null,
        "replacement": null,
        "retirementConstraint": null,
        "retirementDate": "2027-02-09",
        "sourceRecordId": "microsoft-foundry-gpt-5-nano-2025-08-07",
        "status": "GA",
        "url": "https://learn.microsoft.com/en-us/azure/foundry/concepts/model-lifecycle-retirement?view=azureml-api-2",
        "version": "2025-08-07"
      },
      "observed_at": "2026-11-12T16:08:16.336Z"
    },
    {
      "key": "lifecycle:openai-deprecations",
      "value": {
        "announcedAt": "2026-06-11",
        "customerScope": null,
        "deprecationDate": "2026-06-11",
        "makerOwned": true,
        "modelId": "gpt-5-nano",
        "noticeId": "2026-06-11-model-deprecations",
        "operation": "base_inference",
        "provider": "OpenAI",
        "region": null,
        "replacement": "gpt-6-luna",
        "retirementConstraint": null,
        "retirementDate": "Dec 11, 2026",
        "sourceRecordId": "openai-2026-06-11-gpt-5-nano",
        "status": "Deprecated",
        "url": "https://platform.openai.com/docs/deprecations",
        "version": null
      },
      "observed_at": "2026-11-13T12:52:10.241Z"
    },
    {
      "key": "lifecycle:openai-deprecations:openai-2026-06-11-gpt-5-nano",
      "value": {
        "announcedAt": "2026-06-11",
        "customerScope": null,
        "deprecationDate": "2026-06-11",
        "makerOwned": true,
        "modelId": "gpt-5-nano",
        "noticeId": "2026-06-11-model-deprecations",
        "operation": "base_inference",
        "provider": "OpenAI",
        "region": null,
        "replacement": "gpt-6-luna",
        "retirementConstraint": null,
        "retirementDate": "Dec 11, 2026",
        "sourceRecordId": "openai-2026-06-11-gpt-5-nano",
        "status": "Deprecated",
        "url": "https://platform.openai.com/docs/deprecations",
        "version": null
      },
      "observed_at": "2026-11-13T12:52:10.241Z"
    },
    {
      "key": "listedInProviderCatalogue:models-dev",
      "value": true,
      "observed_at": "2026-11-12T16:13:02.548Z"
    },
    {
      "key": "listedInProviderCatalogue:openai",
      "value": true,
      "observed_at": "2026-11-12T16:22:25.107Z"
    },
    {
      "key": "listedInProviderCatalogue:opencode-zen",
      "value": true,
      "observed_at": "2026-11-12T16:18:59.834Z"
    },
    {
      "key": "listedInProviderCatalogue:truefoundry-azure",
      "value": true,
      "observed_at": "2026-11-05T16:37:12.846Z"
    },
    {
      "key": "maxOutputTokens",
      "value": 128000,
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "modelType",
      "value": "text",
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "outputModalities",
      "value": [
        "text"
      ],
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "pricing:openai-pricing",
      "value": {
        "input": 0.05,
        "input_cache_read": 0.005,
        "output": 0.4,
        "unit": "per_million_tokens"
      },
      "observed_at": "2026-11-12T16:08:47.129Z"
    },
    {
      "key": "pricing:openai-pricing:batch",
      "value": {
        "input": 0.025,
        "input_cache_read": 0.0025,
        "output": 0.2,
        "unit": "per_million_tokens"
      },
      "observed_at": "2026-11-12T16:08:47.129Z"
    },
    {
      "key": "pricing:openai-pricing:flex",
      "value": {
        "input": 0.025,
        "input_cache_read": 0.0025,
        "output": 0.2,
        "unit": "per_million_tokens"
      },
      "observed_at": "2026-11-12T16:08:47.129Z"
    },
    {
      "key": "provider",
      "value": "OpenAI",
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "releaseDate",
      "value": "2025-08-07",
      "observed_at": "2026-11-13T14:53:50.000Z"
    },
    {
      "key": "releasePrecision",
      "value": "day",
      "observed_at": "2026-11-13T14:53:50.000Z"
    },
    {
      "key": "releaseScope",
      "value": "public_api",
      "observed_at": "2026-11-13T14:53:50.000Z"
    },
    {
      "key": "reportedReleaseDate:models-dev",
      "value": {
        "field": "released",
        "precision": "day",
        "value": "2025-08-07"
      },
      "observed_at": "2026-11-12T16:13:02.548Z"
    },
    {
      "key": "retirementDate",
      "value": "Dec 11, 2026",
      "observed_at": "2026-11-12T15:39:45.640Z"
    },
    {
      "key": "reviewedProvenance:contextWindow",
      "value": {
        "checkedAt": "2026-11-04T10:28:28.368365+00:00",
        "url": "https://developers.openai.com/api/docs/models/gpt-5-nano"
      },
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "reviewedProvenance:displayName",
      "value": {
        "checkedAt": "2026-11-04T10:28:28.368365+00:00",
        "url": "https://developers.openai.com/api/docs/models/gpt-5-nano"
      },
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "reviewedProvenance:inputModalities",
      "value": {
        "checkedAt": "2026-11-04T10:28:28.368365+00:00",
        "url": "https://developers.openai.com/api/docs/models/gpt-5-nano"
      },
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "reviewedProvenance:maxOutputTokens",
      "value": {
        "checkedAt": "2026-11-04T10:28:28.368365+00:00",
        "url": "https://developers.openai.com/api/docs/models/gpt-5-nano"
      },
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "reviewedProvenance:modelReleaseDate",
      "value": {
        "checkedAt": "2026-11-13T14:53:50Z",
        "url": "https://openai.com/index/introducing-gpt-5-for-developers/"
      },
      "observed_at": "2026-11-13T14:53:50.000Z"
    },
    {
      "key": "reviewedProvenance:modelType",
      "value": {
        "checkedAt": "2026-11-04T10:28:28.368365+00:00",
        "url": "https://developers.openai.com/api/docs/models/gpt-5-nano"
      },
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "reviewedProvenance:outputModalities",
      "value": {
        "checkedAt": "2026-11-04T10:28:28.368365+00:00",
        "url": "https://developers.openai.com/api/docs/models/gpt-5-nano"
      },
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "reviewedProvenance:provider",
      "value": {
        "checkedAt": "2026-11-04T10:28:28.368365+00:00",
        "url": "https://developers.openai.com/api/docs/models/gpt-5-nano"
      },
      "observed_at": "2026-11-04T10:28:28.368Z"
    },
    {
      "key": "reviewedProvenance:releaseDate",
      "value": {
        "checkedAt": "2026-11-13T14:53:50Z",
        "url": "https://openai.com/index/introducing-gpt-5-for-developers/"
      },
      "observed_at": "2026-11-13T14:53:50.000Z"
    },
    {
      "key": "reviewedProvenance:releasePrecision",
      "value": {
        "checkedAt": "2026-11-13T14:53:50Z",
        "url": "https://openai.com/index/introducing-gpt-5-for-developers/"
      },
      "observed_at": "2026-11-13T14:53:50.000Z"
    },
    {
      "key": "reviewedProvenance:releaseScope",
      "value": {
        "checkedAt": "2026-11-13T14:53:50Z",
        "url": "https://openai.com/index/introducing-gpt-5-for-developers/"
      },
      "observed_at": "2026-11-13T14:53:50.000Z"
    },
    {
      "key": "servingOffer:openai-pricing:Batch / Batch:gpt-5-nano",
      "value": {
        "api_id": "gpt-5-nano",
        "available": true,
        "context_band": null,
        "facts": [
          {
            "key": "displayName:openai-pricing",
            "observed_at": null,
            "value": "GPT-5 Nano"
          },
          {
            "key": "provider:openai-pricing",
            "observed_at": null,
            "value": "OpenAI"
          },
          {
            "key": "pricing:openai-pricing:batch",
            "observed_at": null,
            "value": {
              "input": 0.025,
              "input_cache_read": 0.0025,
              "output": 0.2,
              "unit": "per_million_tokens"
            }
          }
        ],
        "modality": null,
        "mode": "batch",
        "provider_id": "openai",
        "source": "openai-pricing",
        "url": "https://developers.openai.com/api/docs/pricing"
      },
      "observed_at": "2026-11-12T16:08:47.129Z"
    },
    {
      "key": "servingOffer:openai-pricing:Flex / Flex:gpt-5-nano",
      "value": {
        "api_id": "gpt-5-nano",
        "available": true,
        "context_band": null,
        "facts": [
          {
            "key": "displayName:openai-pricing",
            "observed_at": null,
            "value": "GPT-5 Nano"
          },
          {
            "key": "provider:openai-pricing",
            "observed_at": null,
            "value": "OpenAI"
          },
          {
            "key": "pricing:openai-pricing:flex",
            "observed_at": null,
            "value": {
              "input": 0.025,
              "input_cache_read": 0.0025,
              "output": 0.2,
              "unit": "per_million_tokens"
            }
          }
        ],
        "modality": null,
        "mode": "flex",
        "provider_id": "openai",
        "source": "openai-pricing",
        "url": "https://developers.openai.com/api/docs/pricing"
      },
      "observed_at": "2026-11-12T16:08:47.129Z"
    },
    {
      "key": "servingOffer:openai-pricing:Standard pricing data / Standard:gpt-5-nano",
      "value": {
        "api_id": "gpt-5-nano",
        "available": true,
        "context_band": null,
        "facts": [
          {
            "key": "displayName:openai-pricing",
            "observed_at": null,
            "value": "GPT-5 Nano"
          },
          {
            "key": "provider:openai-pricing",
            "observed_at": null,
            "value": "OpenAI"
          },
          {
            "key": "pricing:openai-pricing",
            "observed_at": null,
            "value": {
              "input": 0.05,
              "input_cache_read": 0.005,
              "output": 0.4,
              "unit": "per_million_tokens"
            }
          }
        ],
        "modality": null,
        "mode": "standard",
        "provider_id": "openai",
        "source": "openai-pricing",
        "url": "https://developers.openai.com/api/docs/pricing"
      },
      "observed_at": "2026-11-12T16:08:47.129Z"
    },
    {
      "key": "servingOffer:openai:gpt-5-nano",
      "value": {
        "api_id": "gpt-5-nano",
        "available": true,
        "context_band": null,
        "facts": [
          {
            "key": "displayName:openai",
            "observed_at": null,
            "value": "GPT-5 Nano"
          },
          {
            "key": "provider:openai",
            "observed_at": null,
            "value": "OpenAI"
          },
          {
            "key": "catalogueMetadata:openai",
            "observed_at": null,
            "value": {
              "shutdown_date": "2026-12-11"
            }
          },
          {
            "key": "listedInProviderCatalogue:openai",
            "observed_at": null,
            "value": true
          },
          {
            "key": "availableInProviderApi:openai",
            "observed_at": null,
            "value": true
          }
        ],
        "modality": null,
        "mode": "standard",
        "provider_id": "openai",
        "source": "openai",
        "url": null
      },
      "observed_at": "2026-11-12T16:24:11.414Z"
    },
    {
      "key": "servingOffer:opencode-zen:gpt-5-nano",
      "value": {
        "api_id": "gpt-5-nano",
        "available": true,
        "context_band": null,
        "facts": [
          {
            "key": "provider:opencode-zen",
            "observed_at": null,
            "value": "OpenAI"
          },
          {
            "key": "listedInProviderCatalogue:opencode-zen",
            "observed_at": null,
            "value": true
          }
        ],
        "modality": null,
        "mode": "standard",
        "provider_id": "opencode-zen",
        "source": "opencode-zen",
        "url": null
      },
      "observed_at": "2026-11-12T16:18:59.834Z"
    },
    {
      "key": "servingRegions:models-dev",
      "value": [
        {
          "id": "gpt-5-nano@eu",
          "name": "GPT-5 Nano (EU)",
          "provider": "requesty",
          "region": "eu"
        }
      ],
      "observed_at": "2026-11-12T16:13:02.548Z"
    },
    {
      "key": "status",
      "value": "Deprecated",
      "observed_at": "2026-11-12T15:39:45.640Z"
    },
    {
      "key": "modelReleaseDate",
      "value": "2025-08-07",
      "observed_at": "2026-11-14T23:17:19.887Z"
    },
    {
      "key": "canonicalModelId",
      "value": "gpt-5-nano",
      "observed_at": "2026-11-14T23:17:19.887Z"
    },
    {
      "key": "canonicalModelName",
      "value": "GPT-5 nano",
      "observed_at": "2026-11-14T23:17:19.887Z"
    },
    {
      "key": "modelFirstSeenAt",
      "value": "2026-09-13T22:35:52.903Z",
      "observed_at": "2026-11-14T23:17:19.887Z"
    }
  ],
  "sources": [
    {
      "url": "https://platform.openai.com/docs/models/gpt-5-nano",
      "outlet": "Arena · leaderboards"
    },
    {
      "url": "https://opencode.ai/data/openai/gpt-5-nano",
      "outlet": "OpenCode · discovery"
    },
    {
      "url": "https://openrouter.ai/openai/gpt-5-nano",
      "outlet": "OpenRouter"
    },
    {
      "url": "https://artificialanalysis.ai/models",
      "outlet": "Artificial Analysis · benchmarks"
    },
    {
      "url": "https://openrouter.ai/openai/gpt-5-nano:batch",
      "outlet": "OpenRouter"
    },
    {
      "url": "https://vercel.com/ai-gateway",
      "outlet": "Vercel AI Gateway"
    },
    {
      "url": "https://developers.openai.com/api/docs/pricing",
      "outlet": "OpenAI · pricing"
    },
    {
      "url": "https://developers.openai.com/api/docs/models/gpt-5-nano",
      "outlet": "OpenAI · model index"
    },
    {
      "url": "https://models.dev/#databricks-gpt-5-nano",
      "outlet": "models.dev · catalogue"
    },
    {
      "url": "https://models.dev/#gpt-5-nano",
      "outlet": "models.dev · catalogue"
    },
    {
      "url": "https://platform.openai.com/docs/deprecations",
      "outlet": "OpenAI · deprecations"
    }
  ],
  "evidence": {
    "links": 11,
    "distinct_hosts": 7
  }
}