3dgs-articulated-reasoner skillA
3dgs-articulated-reasoner is agent-read markdown (skill) from jaccen/awesome-gaussian-skills: 3DGS Articulated Object Reasoning & Digital Twin Agent. Reason about articulated objects in 3DGS scenes: extract part structure, infer kinematic constraints, generate interactive digital twins. Use when: articulated object, digital twin, part structure, kinematic chain, URDF, interactive 3DGS, part-aware rendering, articulated manipulation, joint estimation, part segmentation 3DGS, ArtiSplat, ArtiTwinSplat, articulated reconstruction..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# 3DGS Articulated Reasoner Reason about articulated objects within 3DGS scenes: extract part structure, infer kinematics, build interactive digital twins. ## Capabilities 1. **Part Structure Extraction**: Given a 3DGS scene containing articulated objects (furniture, vehicles, tools), identify part boundaries and segment Gaussians into movable/ fixed groups. 2. **Kinematic Inference**: Estimate joint types (revolute, prismatic, fixed) and axes from multi-view observation or user specification. Output URDF-compatible kinematic tree. 3. **Part-Aware Compositing**: Apply part-aware alpha-compositing that penalizes inter-part penetration at boundaries (inspired by Innovation I-01 in the knowledge base). 4. **Digital Twin Generation**: Produce an interactable digital twin where Agent commands (open, rotate, slide) drive real-time Gaussian deformation. 5. **Simulation-Ready Export**: Export articulated 3DGS scenes to simulation frameworks (MuJoCo, Isaac Sim) with preserved visual fidelity. ## Instructions ### Step 1: Scene Analysis When the user provides a 3DGS scene or asks about articulated objects: …
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How to install
mdr add jaccen/awesome-gaussian-skills/3dgs-articulated-reasoner@v0.2.0mdr add jaccen/awesome-gaussian-skills/3dgs-articulated-reasoner@sha256:67a6b36f08dd9050Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_6ug5xnihbydwq5y2)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v0.2.0 latest | 2026-08-07 | 896e6a8 | 10,390 B | A | view · diff |
| v0.2.0 | 2026-07-23 | aa2f448 | 9,997 B | A | view · diff |
| v0.2.0 | 2026-07-14 | a2f8ab8 | 9,048 B | A | view · diff |
| v0.2.0 | 2026-07-09 | c71345c | 8,560 B | A | view · diff |
| v0.2.0 | 2026-06-28 | e8cf4a0 | 8,608 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (10390 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
jaccen/awesome-gaussian-skills · 157 stars · license Apache-2.0 · pushed 2026-09-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_6ug5xnihbydwq5y2 GET https://markdownregistry.com/api/v1/resolve?ref=jaccen/awesome-gaussian-skills/3dgs-articulated-reasoner GET https://markdownregistry.com/api/v1/blob/67a6b36f08dd90508edd83eb1fab252d8f4a75deade450d62cce298078db332c
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