GenHome3D-1280

1,280 validated household and spatial-design assets in USDZ format, organized across 64 categories.

Explore the visual catalog · Browse the GitHub repository · Download the versioned release · Read the generation method

Dataset summary

Assets	1,280
Categories	64
Assets per category	20
Runtime format	USDZ
Units	Meters
Asset license	CC BY 4.0
Technical validation	1,280/1,280 pass
Package validation	1,280/1,280 pass
Visual review	1,280/1,280 pass
Vision Pro device review	Pending

The collection covers seating, tables, bedroom furnishings, cabinetry, office, entryway, kids, outdoor, lighting, bathroom, decor, textiles, cookware, tableware, and appliances. Every asset has a stable ID, authored metric dimensions, searchable metadata, an optimized preview, and a self-contained USDZ package.

Using the dataset

The Hub dataset viewer reads catalog.csv. Each row points to the matching USDZ package and preview image inside this repository.

from datasets import load_dataset

catalog = load_dataset("linxy97/genhome3d-1280", split="train")
print(catalog[0])

To fetch an individual package:

from huggingface_hub import hf_hub_download

path = hf_hub_download(
    repo_id="linxy97/genhome3d-1280",
    repo_type="dataset",
    filename="assets/seating/armchairs/arm-0001-scandinavian-oak-open-armchair.usdz",
)
print(path)

The GitHub v1.0.0 release remains the canonical single-file archive. This Hub repository mirrors the unpacked collection so assets, previews, and records can be inspected or downloaded independently.

Repository structure

assets/<group>/<category>/<slug>.usdz       Runtime packages
metadata/<group>/<category>/<slug>.json     Per-asset records
previews/<group>/<category>/<slug>.jpg      Optimized previews
catalog.csv                                 Dataset-viewer index
catalog.json                                Complete nested catalog
checksums.sha256                            USDZ integrity manifest
reports/publication-audit.json              Publication gate result
METHOD.md                                   Generation and review workflow

Validation and intended use

The USDZ packages are self-contained, meter-authored, and checked for stage integrity, archive safety, texture integrity, authored bounds, placement, and geometry limits. They are intended for RealityKit-oriented prototyping, OpenUSD tooling experiments, spatial-design applications, dataset research, and education.

This release does not claim Apple Vision Pro device certification. On-device review is pending. Validate selected assets in Reality Composer Pro, Instruments, and on target hardware before shipping them in an application. See VALIDATION.md for the precise validation contract.

Provenance and limitations

The collection was produced through an OpenAI Codex-assisted design, specification, procedural Blender construction, packaging, and QA workflow. The assets are generated designs, not scans or authoritative replicas of real products. They may not be unique. See METHOD.md for the production workflow and PROVENANCE.md for the full provenance statement. Review trademark, trade dress, safety, accessibility, and regulatory requirements for your use case.

License and attribution

The USDZ assets and preview images are licensed under CC BY 4.0. When redistributing or adapting them, credit:

GenHome3D-1280 contributors — https://github.com/lx2026/genhome3d-1280

Supporting software is MIT licensed. See LICENSE-ASSETS, LICENSE, and CITATION.cff for details.