{
  "ledger_version": "1.0.0",
  "model_id": "lightricks-ltx-2-3",
  "created_at": "2026-10-02T13:04:27+00:00",
  "snapshots": [
    {
      "snapshot_id": "5948be4ced3a-ef558014cc",
      "observed_at": "2026-10-02T12:26:49+00:00",
      "kind": "observed-baseline",
      "repository_sha": "5948be4ced3a4493d1f836df64378ff136ddb770",
      "evidence_hash": "ef558014cc2628f22a397ec33f604c7eb14de2e9cef9716c43d84d6f7f93a13e",
      "verification_mode": "repository-revision-unchanged",
      "full_verified_at": "2026-10-02",
      "source_repository": "https://huggingface.co/Lightricks/LTX-2.3",
      "sources": [
        {
          "type": "model_repository",
          "url": "https://huggingface.co/Lightricks/LTX-2.3",
          "tier": "primary"
        },
        {
          "type": "model_api",
          "url": "https://huggingface.co/api/models/Lightricks/LTX-2.3",
          "tier": "primary"
        },
        {
          "type": "model_card",
          "url": "https://huggingface.co/Lightricks/LTX-2.3/blob/main/README.md",
          "tier": "primary",
          "available": true
        },
        {
          "type": "config",
          "url": "https://huggingface.co/Lightricks/LTX-2.3/blob/main/config.json",
          "tier": "primary",
          "available": false
        },
        {
          "type": "license",
          "url": "https://github.com/Lightricks/LTX-2/blob/main/LICENSE-2",
          "tier": "primary-or-declared"
        }
      ],
      "fields": {
        "identity": {
          "name": "LTX-2.3",
          "developer": "Lightricks",
          "family": "LTX-2.3",
          "variant": "LTX-2.3"
        },
        "model": {
          "parameters": "Pending verification",
          "total_parameters_billions": null,
          "context_tokens": null,
          "context_display": "Not declared in checked config/model card",
          "modality": "Image To Video"
        },
        "license": {
          "name": "ltx-2-community-license-agreement",
          "id": "other",
          "url": "https://github.com/Lightricks/LTX-2/blob/main/LICENSE-2",
          "commercial_use_status": "unknown",
          "commercial_use_label": "Commercial-use status requires manual review"
        },
        "weights": {
          "repository": "https://huggingface.co/Lightricks/LTX-2.3",
          "access": "public",
          "file_count": 8,
          "exact_files": [
            "ltx-2.3-22b-dev.safetensors",
            "ltx-2.3-22b-distilled-1.1.safetensors",
            "ltx-2.3-22b-distilled-lora-384-1.1.safetensors",
            "ltx-2.3-22b-distilled-lora-384.safetensors",
            "ltx-2.3-22b-distilled.safetensors",
            "ltx-2.3-spatial-upscaler-x1.5-1.0.safetensors",
            "ltx-2.3-spatial-upscaler-x2-1.1.safetensors",
            "ltx-2.3-temporal-upscaler-x2-1.0.safetensors"
          ],
          "formats": [
            "Safetensors"
          ],
          "precision": []
        },
        "lineage": {
          "base_models": [],
          "base_status": "not-declared"
        },
        "training": {
          "recipe_status": "not-disclosed-in-checked-repository",
          "data_status": "not-disclosed-in-standard-metadata-or-obvious-model-card-section",
          "datasets": []
        },
        "runtime": {
          "signals": [
            "Diffusers"
          ]
        },
        "hardware": {
          "weight_only_gb": null,
          "status": "not-calculated"
        },
        "hub": {
          "sha": "5948be4ced3a4493d1f836df64378ff136ddb770",
          "created_at": "2026-03-04T22:28:28.000Z",
          "last_modified": "2026-08-27T11:32:38.000Z"
        }
      }
    },
    {
      "snapshot_id": "3c6a4e66e5d0-e975b5b22a",
      "observed_at": "2026-10-03T09:17:58+00:00",
      "kind": "observed-change",
      "repository_sha": "3c6a4e66e5d0a684231950b9c74dd4ded7b6fadc",
      "evidence_hash": "e975b5b22a4a83d1e9dfdc1e11eede4e7ca414bc69ded9055e33ad33c72452f2",
      "verification_mode": "full-field-verification",
      "full_verified_at": "2026-10-03",
      "source_repository": "https://huggingface.co/Lightricks/LTX-2.3",
      "sources": [
        {
          "type": "model_repository",
          "url": "https://huggingface.co/Lightricks/LTX-2.3",
          "tier": "primary"
        },
        {
          "type": "model_api",
          "url": "https://huggingface.co/api/models/Lightricks/LTX-2.3",
          "tier": "primary"
        },
        {
          "type": "model_card",
          "url": "https://huggingface.co/Lightricks/LTX-2.3/blob/main/README.md",
          "tier": "primary",
          "available": true
        },
        {
          "type": "config",
          "url": "https://huggingface.co/Lightricks/LTX-2.3/blob/main/config.json",
          "tier": "primary",
          "available": false
        },
        {
          "type": "license",
          "url": "https://github.com/Lightricks/LTX-2/blob/main/LICENSE-2",
          "tier": "primary-or-declared"
        }
      ],
      "fields": {
        "identity": {
          "name": "LTX-2.3",
          "developer": "Lightricks",
          "family": "LTX-2.3",
          "variant": "LTX-2.3"
        },
        "model": {
          "parameters": "Pending verification",
          "total_parameters_billions": null,
          "context_tokens": null,
          "context_display": "Not declared in checked config/model card",
          "modality": "Image To Video"
        },
        "license": {
          "name": "ltx-2-community-license-agreement",
          "id": "other",
          "url": "https://github.com/Lightricks/LTX-2/blob/main/LICENSE-2",
          "commercial_use_status": "unknown",
          "commercial_use_label": "Commercial-use status requires manual review"
        },
        "weights": {
          "repository": "https://huggingface.co/Lightricks/LTX-2.3",
          "access": "public",
          "file_count": 8,
          "exact_files": [
            "ltx-2.3-22b-dev.safetensors",
            "ltx-2.3-22b-distilled-1.1.safetensors",
            "ltx-2.3-22b-distilled-lora-384-1.1.safetensors",
            "ltx-2.3-22b-distilled-lora-384.safetensors",
            "ltx-2.3-22b-distilled.safetensors",
            "ltx-2.3-spatial-upscaler-x1.5-1.0.safetensors",
            "ltx-2.3-spatial-upscaler-x2-1.1.safetensors",
            "ltx-2.3-temporal-upscaler-x2-1.0.safetensors"
          ],
          "formats": [
            "Safetensors"
          ],
          "precision": []
        },
        "lineage": {
          "base_models": [],
          "base_status": "not-declared"
        },
        "training": {
          "recipe_status": "not-disclosed-in-checked-repository",
          "data_status": "not-disclosed-in-standard-metadata-or-obvious-model-card-section",
          "datasets": []
        },
        "runtime": {
          "signals": [
            "Diffusers"
          ]
        },
        "hardware": {
          "weight_only_gb": null,
          "status": "not-calculated"
        },
        "hub": {
          "sha": "3c6a4e66e5d0a684231950b9c74dd4ded7b6fadc",
          "created_at": "2026-03-04T22:28:28.000Z",
          "last_modified": "2026-10-02T21:04:36.000Z"
        }
      }
    }
  ],
  "diffs": [
    {
      "diff_id": "d363314d4ef346f1",
      "observed_at": "2026-10-03T09:17:58+00:00",
      "from_snapshot": "5948be4ced3a-ef558014cc",
      "to_snapshot": "3c6a4e66e5d0-e975b5b22a",
      "from_repository_sha": "5948be4ced3a4493d1f836df64378ff136ddb770",
      "to_repository_sha": "3c6a4e66e5d0a684231950b9c74dd4ded7b6fadc",
      "change_count": 2,
      "changes": [
        {
          "field": "hub.last_modified",
          "before": "2026-08-27T11:32:38.000Z",
          "after": "2026-10-02T21:04:36.000Z"
        },
        {
          "field": "hub.sha",
          "before": "5948be4ced3a4493d1f836df64378ff136ddb770",
          "after": "3c6a4e66e5d0a684231950b9c74dd4ded7b6fadc"
        }
      ]
    }
  ],
  "model_name": "LTX-2.3",
  "developer": "Lightricks",
  "source_repository": "https://huggingface.co/Lightricks/LTX-2.3",
  "current_repository_sha": "3c6a4e66e5d0a684231950b9c74dd4ded7b6fadc",
  "last_registry_check": "2026-10-03",
  "last_full_field_verification": "2026-10-03",
  "status": "active",
  "snapshot_count": 2,
  "diff_count": 1,
  "history_url": "https://openmodelweights.com/models/lightricks-ltx-2-3/history/",
  "diff_url": "https://openmodelweights.com/diff/lightricks-ltx-2-3/"
}