Google: Gemini 4 Argon

{
  "id": "google/gemini-4-argon",
  "canonical_slug": "google/gemini-4-argon-20261013",
  "hugging_face_id": null,
  "name": "Google: Gemini 4 Argon",
  "created": 1791907477,
  "description": "Gemini 4 Argon is Google's flagship reasoning model, built for complex software engineering, deep mathematical and scientific problem solving, and autonomous multi-step agents. Google trained it to keep context across...",
  "context_length": 1048576,
  "architecture": {
    "modality": "text+image+file+audio+video->text",
    "input_modalities": [
      "audio",
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      "image",
      "text",
      "video"
    ],
    "output_modalities": [
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    ],
    "tokenizer": "Gemini",
    "instruct_type": null
  },
  "pricing": {
    "prompt": "0.000002",
    "completion": "0.00001",
    "image": "0.000002",
    "audio": "0.000002",
    "input_audio_cache": "0.0000001",
    "web_search": "0.014",
    "internal_reasoning": "0.00001",
    "input_cache_read": "0.0000001",
    "input_cache_write": "0.0000001875"
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  "top_provider": {
    "context_length": 1048576,
    "max_completion_tokens": 943718,
    "is_moderated": false
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  "per_request_limits": null,
  "supported_parameters": [
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    "seed",
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    "top_p"
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  "default_parameters": {
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    "top_k": null,
    "frequency_penalty": null,
    "presence_penalty": null,
    "repetition_penalty": null
  },
  "supported_voices": null,
  "knowledge_cutoff": null,
  "expiration_date": null,
  "links": {
    "details": "/api/v1/models/google/gemini-4-argon-20261013/endpoints"
  },
  "endpoints": [
    "/api/v1/chat/completions",
    "/api/v1/completions",
    "/api/v1/messages",
    "/api/v1/responses"
  ],
  "benchmarks": {
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      {
        "arena": "agents",
        "category": "agenticgamedev",
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        "win_rate": 51.1,
        "rank": 1
      },
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        "win_rate": 68.2,
        "rank": 1
      },
      {
        "arena": "agents",
        "category": "spreadsheet",
        "elo": 1200,
        "win_rate": 32.8,
        "rank": 11
      },
      {
        "arena": "models",
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        "win_rate": 50.3,
        "rank": 9
      },
      {
        "arena": "models",
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        "elo": 1327,
        "win_rate": 53.9,
        "rank": 9
      },
      {
        "arena": "models",
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        "rank": 8
      },
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      },
      {
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      },
      {
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      },
      {
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    ],
    "artificial_analysis": {
      "intelligence_index": 50.4,
      "coding_index": null,
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    }
  },
  "reasoning": {
    "mandatory": true,
    "supported_efforts": [
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  }
}