Jamba Large 1.7

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  "id": "jamba-large-1.7",
  "object": "model",
  "created": 1751500800,
  "owned_by": "ai21",
  "name": "Jamba Large 1.7",
  "api": {
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  "limits": {
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    "output": 4096
  },
  "modalities": {
    "input": [
      "text"
    ],
    "output": [
      "text"
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  },
  "reasoning": {
    "supported": false,
    "efforts": []
  },
  "pricing": {
    "currency": "USD",
    "unit": "1M_tokens",
    "input": 2,
    "output": 8,
    "cache_read": null,
    "cache_write": null
  },
  "features": [
    "tools",
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  "info": {
    "status": "active",
    "release_date": "2025-07-03",
    "knowledge_cutoff": "2024-08-22",
    "description": "AI21's most powerful Jamba model (398B parameters, 94B active) with a 256K context window.",
    "docs": "https://docs.ai21.com/docs/jamba-foundation-models",
    "verified_at": "2026-10-11"
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}