{
  "ledger_version": "1.0.0",
  "model_id": "llama-4-maverick-17b-128e-instruct-original",
  "created_at": "2026-10-02T13:04:27+00:00",
  "snapshots": [
    {
      "snapshot_id": "67c56dfc0e87-d558151f20",
      "observed_at": "2026-10-02T12:26:49+00:00",
      "kind": "observed-baseline",
      "repository_sha": "67c56dfc0e87cd4ade6ec403b59fa7922b762b13",
      "evidence_hash": "d558151f20bf7b433c92bd06a17cea7d9df1d9eddcd1c33bcd43772df401f6cd",
      "verification_mode": "repository-revision-unchanged",
      "full_verified_at": "2026-10-02",
      "source_repository": "https://huggingface.co/meta-llama/Llama-4-Maverick-17B-128E-Instruct-Original",
      "sources": [
        {
          "type": "model_repository",
          "url": "https://huggingface.co/meta-llama/Llama-4-Maverick-17B-128E-Instruct-Original",
          "tier": "primary"
        },
        {
          "type": "model_api",
          "url": "https://huggingface.co/api/models/meta-llama/Llama-4-Maverick-17B-128E-Instruct-Original",
          "tier": "primary"
        },
        {
          "type": "model_card",
          "url": "https://huggingface.co/meta-llama/Llama-4-Maverick-17B-128E-Instruct-Original/blob/main/README.md",
          "tier": "primary",
          "available": true
        },
        {
          "type": "config",
          "url": "https://huggingface.co/meta-llama/Llama-4-Maverick-17B-128E-Instruct-Original/blob/main/config.json",
          "tier": "primary",
          "available": false
        },
        {
          "type": "license",
          "url": "https://github.com/meta-llama/llama-models/blob/main/models/llama4/LICENSE",
          "tier": "primary-or-declared"
        }
      ],
      "fields": {
        "identity": {
          "name": "Llama-4-Maverick-17B-128E-Instruct-Original",
          "developer": "Meta",
          "family": "Llama 4 Maverick",
          "variant": "Llama-4-Maverick-17B-128E-Instruct-Original"
        },
        "model": {
          "parameters": "402B",
          "total_parameters_billions": 402.0,
          "context_tokens": 128000,
          "context_display": "128,000 tokens",
          "modality": "Image + text → text"
        },
        "license": {
          "name": "llama4",
          "id": "other",
          "url": "https://github.com/meta-llama/llama-models/blob/main/models/llama4/LICENSE",
          "commercial_use_status": "allowed-with-conditions",
          "commercial_use_label": "Commercial use allowed subject to Llama community-license conditions"
        },
        "weights": {
          "repository": "https://huggingface.co/meta-llama/Llama-4-Maverick-17B-128E-Instruct-Original",
          "access": "gated (manual)",
          "file_count": 8,
          "exact_files": [
            "consolidated.00.pth",
            "consolidated.01.pth",
            "consolidated.02.pth",
            "consolidated.03.pth",
            "consolidated.04.pth",
            "consolidated.05.pth",
            "consolidated.06.pth",
            "consolidated.07.pth"
          ],
          "formats": [
            "PyTorch"
          ],
          "precision": []
        },
        "lineage": {
          "base_models": [
            "meta-llama/Llama-4-Maverick-17B-128E"
          ],
          "base_status": "declared"
        },
        "training": {
          "recipe_status": "training-described-in-model-card",
          "data_status": "described-in-model-card",
          "datasets": []
        },
        "runtime": {
          "signals": [
            "Transformers"
          ]
        },
        "hardware": {
          "weight_only_gb": {
            "bf16_fp16": 804.0,
            "fp8_int8": 402.0,
            "int4": 201.0
          },
          "status": "estimated"
        },
        "hub": {
          "sha": "67c56dfc0e87cd4ade6ec403b59fa7922b762b13",
          "created_at": "2025-04-04T08:02:25.000Z",
          "last_modified": "2025-05-10T15:08:32.000Z"
        }
      }
    }
  ],
  "diffs": [],
  "model_name": "Llama-4-Maverick-17B-128E-Instruct-Original",
  "developer": "Meta",
  "source_repository": "https://huggingface.co/meta-llama/Llama-4-Maverick-17B-128E-Instruct-Original",
  "current_repository_sha": "67c56dfc0e87cd4ade6ec403b59fa7922b762b13",
  "last_registry_check": "2026-10-03",
  "last_full_field_verification": "2026-10-02",
  "status": "active",
  "snapshot_count": 1,
  "diff_count": 0,
  "history_url": "https://openmodelweights.com/models/llama-4-maverick-17b-128e-instruct-original/history/",
  "diff_url": "https://openmodelweights.com/diff/llama-4-maverick-17b-128e-instruct-original/"
}
