{
  "site": "Agentic Weekly",
  "dataset": "Agentic Weekly model facts",
  "as_of": "2026-10-26",
  "license": {
    "name": "CC BY 4.0",
    "url": "https://creativecommons.org/licenses/by/4.0/"
  },
  "attribution": "Data: Agentic Weekly (https://theagenticweekly.com), CC BY 4.0",
  "page": "https://theagenticweekly.com/models",
  "evidence_labels": {
    "Reported": "Read from the cited vendor page on the as-of date; not run by us.",
    "Tested": "We ran it ourselves; scope is stated in tested_note. No model is Tested yet."
  },
  "model": {
    "slug": "gemini-3-8-flash",
    "name": "Gemini 3.8 Flash",
    "vendor": "Google",
    "family": "Gemini",
    "category": "llm",
    "status": "generally-available",
    "groups": [
      "frontier",
      "small-fast",
      "agents"
    ],
    "short_answer": "Gemini 3.8 Flash is a Google language model released Sep 2, 2026; Google's newest language model in our dataset is Gemini 4 Argon. Proprietary, API access only. Google's current fast Gemini model (\"most intelligent Flash model\" per Google's changelog), replacing Gemini 3.7 Flash. Verified against vendor sources on Oct 26, 2026.",
    "summary": "Google's current fast Gemini model (\"most intelligent Flash model\" per Google's changelog), replacing Gemini 3.7 Flash.",
    "release_date": "2026-09-02",
    "latest_update": null,
    "api_id": "gemini-3.8-flash",
    "context_tokens": 1048576,
    "max_output_tokens": 65536,
    "input_modalities": [
      "text",
      "image",
      "video",
      "audio",
      "pdf"
    ],
    "output_modalities": null,
    "parameters": null,
    "license": "Proprietary (API)",
    "open_weights": false,
    "pricing": {
      "currency": "USD",
      "unit": "per 1M tokens",
      "input": 0.75,
      "output": 3.75,
      "later": {
        "effective": "2027-01-01",
        "input": 1.5,
        "output": 7.5
      },
      "text": "$0.75 in / $3.75 out per 1M tokens; from Jan 1, 2027: $1.5 / $7.5"
    },
    "evidence": "Reported",
    "tested_note": null,
    "last_verified": "2026-10-26",
    "is_stale": false,
    "facts": {
      "release_date": {
        "value": "2026-09-02",
        "source_url": "https://ai.google.dev/gemini-api/docs/changelog",
        "as_of": "2026-10-26",
        "evidence": "Reported"
      },
      "api_id": {
        "value": "gemini-3.8-flash",
        "source_url": "https://ai.google.dev/gemini-api/docs/models/gemini-3.8-flash",
        "as_of": "2026-10-26",
        "evidence": "Reported"
      },
      "context_tokens": {
        "value": 1048576,
        "source_url": "https://ai.google.dev/gemini-api/docs/models/gemini-3.8-flash",
        "as_of": "2026-10-26",
        "evidence": "Reported"
      },
      "max_output_tokens": {
        "value": 65536,
        "source_url": "https://ai.google.dev/gemini-api/docs/models/gemini-3.8-flash",
        "as_of": "2026-10-26",
        "evidence": "Reported"
      },
      "input_modalities": {
        "value": [
          "text",
          "image",
          "video",
          "audio",
          "pdf"
        ],
        "source_url": "https://ai.google.dev/gemini-api/docs/models/gemini-3.8-flash",
        "as_of": "2026-10-26",
        "evidence": "Reported"
      },
      "license": {
        "value": {
          "type": "proprietary",
          "name": "Proprietary (API)",
          "openWeights": false
        },
        "source_url": "https://ai.google.dev/gemini-api/docs/pricing",
        "as_of": "2026-10-26",
        "evidence": "Reported"
      },
      "pricing": {
        "value": {
          "currency": "USD",
          "unit": "per 1M tokens",
          "input": 0.75,
          "output": 3.75,
          "later": {
            "effective": "2027-01-01",
            "input": 1.5,
            "output": 7.5
          }
        },
        "source_url": "https://ai.google.dev/gemini-api/docs/pricing",
        "as_of": "2026-10-26",
        "evidence": "Reported",
        "note": "Current pricing runs through Dec 31, 2026, then $1.50 / $7.50."
      }
    },
    "vendor_claims": [],
    "notes": [],
    "not_verified": [
      "Output modalities were not captured from the model page."
    ],
    "sources": [
      {
        "label": "Gemini API model page",
        "url": "https://ai.google.dev/gemini-api/docs/models/gemini-3.8-flash"
      },
      {
        "label": "Gemini API pricing",
        "url": "https://ai.google.dev/gemini-api/docs/pricing"
      },
      {
        "label": "Gemini API changelog",
        "url": "https://ai.google.dev/gemini-api/docs/changelog"
      }
    ],
    "url": "https://theagenticweekly.com/models/gemini-3-8-flash",
    "markdown": "https://theagenticweekly.com/models/gemini-3-8-flash.md",
    "api": "https://theagenticweekly.com/api/models/gemini-3-8-flash"
  }
}