{
  "ledger_version": "1.0.0",
  "model_id": "voxtral-4b-tts-2603",
  "created_at": "2026-10-02T13:04:27+00:00",
  "snapshots": [
    {
      "snapshot_id": "b81be46c3777-05b153c1a1",
      "observed_at": "2026-10-02T12:26:49+00:00",
      "kind": "observed-baseline",
      "repository_sha": "b81be46c3777f88621676791b512bb01dc1cb970",
      "evidence_hash": "05b153c1a13b6ba3f5a61f584aaf4bdeb3cc2174537d67fc57f702542f01213e",
      "verification_mode": "repository-revision-unchanged",
      "full_verified_at": "2026-10-02",
      "source_repository": "https://huggingface.co/mistralai/Voxtral-4B-TTS-2603",
      "sources": [
        {
          "type": "model_repository",
          "url": "https://huggingface.co/mistralai/Voxtral-4B-TTS-2603",
          "tier": "primary"
        },
        {
          "type": "model_api",
          "url": "https://huggingface.co/api/models/mistralai/Voxtral-4B-TTS-2603",
          "tier": "primary"
        },
        {
          "type": "model_card",
          "url": "https://huggingface.co/mistralai/Voxtral-4B-TTS-2603/blob/main/README.md",
          "tier": "primary",
          "available": true
        },
        {
          "type": "config",
          "url": "https://huggingface.co/mistralai/Voxtral-4B-TTS-2603/blob/main/config.json",
          "tier": "primary",
          "available": false
        }
      ],
      "fields": {
        "identity": {
          "name": "Voxtral-4B-TTS-2603",
          "developer": "Mistral AI",
          "family": "Voxtral",
          "variant": "4B-TTS-2603"
        },
        "model": {
          "parameters": "4B",
          "total_parameters_billions": 4.0,
          "context_tokens": null,
          "context_display": "Not declared in checked config/model card",
          "modality": "Text-to-speech"
        },
        "license": {
          "name": "CC BY-NC 4.0",
          "id": "cc-by-nc-4.0",
          "url": null,
          "commercial_use_status": "not-allowed",
          "commercial_use_label": "Commercial use is not permitted by CC BY-NC 4.0"
        },
        "weights": {
          "repository": "https://huggingface.co/mistralai/Voxtral-4B-TTS-2603",
          "access": "public",
          "file_count": 21,
          "exact_files": [
            "consolidated.safetensors",
            "voice_embedding/ar_male.pt",
            "voice_embedding/casual_female.pt",
            "voice_embedding/casual_male.pt",
            "voice_embedding/cheerful_female.pt",
            "voice_embedding/de_female.pt",
            "voice_embedding/de_male.pt",
            "voice_embedding/es_female.pt",
            "voice_embedding/es_male.pt",
            "voice_embedding/fr_female.pt",
            "voice_embedding/fr_male.pt",
            "voice_embedding/hi_female.pt",
            "voice_embedding/hi_male.pt",
            "voice_embedding/it_female.pt",
            "voice_embedding/it_male.pt",
            "voice_embedding/neutral_female.pt",
            "voice_embedding/neutral_male.pt",
            "voice_embedding/nl_female.pt",
            "voice_embedding/nl_male.pt",
            "voice_embedding/pt_female.pt",
            "voice_embedding/pt_male.pt"
          ],
          "formats": [
            "PyTorch",
            "Safetensors"
          ],
          "precision": []
        },
        "lineage": {
          "base_models": [
            "mistralai/Ministral-3-3B-Base-2512"
          ],
          "base_status": "declared"
        },
        "training": {
          "recipe_status": "not-disclosed-in-checked-repository",
          "data_status": "not-disclosed-in-standard-metadata-or-obvious-model-card-section",
          "datasets": []
        },
        "runtime": {
          "signals": [
            "mistral-common",
            "vLLM"
          ]
        },
        "hardware": {
          "weight_only_gb": {
            "bf16_fp16": 8.0,
            "fp8_int8": 4.0,
            "int4": 2.0
          },
          "status": "estimated"
        },
        "hub": {
          "sha": "b81be46c3777f88621676791b512bb01dc1cb970",
          "created_at": "2025-11-17T17:06:57.000Z",
          "last_modified": "2026-03-31T13:43:59.000Z"
        }
      }
    }
  ],
  "diffs": [],
  "model_name": "Voxtral-4B-TTS-2603",
  "developer": "Mistral AI",
  "source_repository": "https://huggingface.co/mistralai/Voxtral-4B-TTS-2603",
  "current_repository_sha": "b81be46c3777f88621676791b512bb01dc1cb970",
  "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/voxtral-4b-tts-2603/history/",
  "diff_url": "https://openmodelweights.com/diff/voxtral-4b-tts-2603/"
}