{
  "id": "mujoco-menagerie-artifact-robotis-op3-op3-xml",
  "name": "MuJoCo Menagerie: robotis op3/op3.xml",
  "summary": "Official pinned robot model text for robotis op3/op3.xml. Inspect the upstream package and adjacent assets before use.",
  "framework": "mujoco-menagerie",
  "kind": "official_example",
  "source_registry": "official-robot-artifacts-v1",
  "artifact": {
    "kind": "robot_model",
    "format": "mjcf",
    "role": "Source/configuration reference; not an executable Hub skill",
    "structure": {
      "root": "mujoco",
      "references": [
        "assets",
        "body.stl",
        "h1.stl",
        "h2.stl",
        "la1.stl",
        "la2.stl",
        "la3.stl",
        "ll1.stl",
        "ll2.stl",
        "ll3.stl",
        "ll4.stl",
        "ll5.stl",
        "ll6.stl",
        "ra1.stl",
        "ra2.stl",
        "ra3.stl",
        "rl1.stl",
        "rl2.stl",
        "rl3.stl",
        "rl4.stl",
        "rl5.stl",
        "rl6.stl",
        "simplified_convex/body.stl",
        "simplified_convex/body_sub1.stl",
        "simplified_convex/body_sub2.stl",
        "simplified_convex/body_sub3.stl",
        "simplified_convex/body_sub4.stl",
        "simplified_convex/h1.stl",
        "simplified_convex/h2.stl",
        "simplified_convex/h2_sub1.stl",
        "simplified_convex/h2_sub2.stl",
        "simplified_convex/la1.stl",
        "simplified_convex/la2.stl",
        "simplified_convex/la3.stl",
        "simplified_convex/ll1.stl",
        "simplified_convex/ll2.stl",
        "simplified_convex/ll3.stl",
        "simplified_convex/ll4.stl",
        "simplified_convex/ll5.stl",
        "simplified_convex/ll6.stl"
      ],
      "references_truncated": true
    }
  },
  "capabilities": [
    "mjcf",
    "robot-model",
    "simulation"
  ],
  "robot_types": [
    "humanoid"
  ],
  "robot_scope": "Labels identify this description/configuration source; they do not establish runtime, controller or physical-robot compatibility.",
  "source": {
    "repository": "https://github.com/google-deepmind/mujoco_menagerie",
    "commit": "62ab00f2bc44f6f20c1c9b7a13f3fb1dd41a4e35",
    "tag": "main",
    "path": "robotis_op3/op3.xml",
    "url": "https://github.com/google-deepmind/mujoco_menagerie/blob/62ab00f2bc44f6f20c1c9b7a13f3fb1dd41a4e35/robotis_op3/op3.xml",
    "raw_url": "https://raw.githubusercontent.com/google-deepmind/mujoco_menagerie/62ab00f2bc44f6f20c1c9b7a13f3fb1dd41a4e35/robotis_op3/op3.xml",
    "sha256": "02e07fe80bb0352a0987e14e41be496d045a070dd70444a8277b9272105e44ac",
    "bytes": 13230
  },
  "license": {
    "spdx": "Apache-2.0",
    "url": "https://github.com/google-deepmind/mujoco_menagerie/blob/62ab00f2bc44f6f20c1c9b7a13f3fb1dd41a4e35/robotis_op3/LICENSE",
    "sha256": "b40930bbcf80744c86c46a12bc9da056641d722716c378f5659b9e555ef833e1",
    "scope": "Model/scene description text in this model directory only. Preserve this model-specific license and upstream notices. Included models, meshes, textures, dependencies and trademarks retain their applicable rights; this index does not redistribute them."
  },
  "access": {
    "mode": "source_reference",
    "hub_prepare": false,
    "instructions": "Inspect this checksum-pinned text in the full upstream checkout. Resolve adjacent definitions/assets and their separate licenses using upstream instructions. The Hub does not load or execute this artifact.",
    "setup_url": "https://github.com/google-deepmind/mujoco_menagerie/blob/62ab00f2bc44f6f20c1c9b7a13f3fb1dd41a4e35/robotis_op3/README.md"
  },
  "requirements": {
    "python": "Not a Python entrypoint; follow the pinned upstream package requirements",
    "packages": [
      "MuJoCo version specified by the pinned model README",
      "Adjacent upstream meshes and included XML definitions"
    ],
    "display": "Model XML often references adjacent meshes or other model XML. Viewer/rendering and MuJoCo/MJX version requirements are model-specific; this index does not fetch those assets or load a model.",
    "execution_domain": "simulation",
    "source_imports": []
  },
  "invocation": {
    "entrypoint": "Data/configuration artifact: robotis_op3/op3.xml; use its upstream loader or package integration after inspection",
    "notes": "This file is not a standalone program. No Xacro expansion, include resolution, model loading, configuration deployment or robot execution was performed."
  },
  "popularity": {
    "metric": "github_stars",
    "repository_stars": 4209,
    "checked_at": "2026-10-18",
    "meaning": "Dated repository interest, not artifact use or runtime success."
  },
  "evidence": {
    "level": "source_reviewed",
    "runtime_verification": "not_run",
    "checked_at": "2026-10-18",
    "inspection": "Verified exact source and applicable license SHA-256 bytes. Parsed XML syntax and recorded direct file references; includes, Xacro expressions and model dynamics were not evaluated.",
    "inspection_method": "automated_static",
    "artifact_kind": "robot_model"
  },
  "robots": [
    "robotis-op3"
  ]
}