# KhronosGroup/glTF-Sample-Assets

An assortment of assets that demonstrate features and capabilities of the glTF format

Repository: https://github.com/KhronosGroup/glTF-Sample-Assets
Canonical: https://ross.abutalabs.com/products/gltf-sample-assets
Homepage: https://www.khronos.org/gltf/
Language: TypeScript
License Family: other
Last push: 2026-08-31T14:32:54+00:00

## Health v2 (maintenance only)
Score: 74/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 100, release rhythm 35, longevity 86
- inputs: {"age_days": 1209, "days_push": 2, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1057, forks 105 (observed 2026-09-01T02:13:55.347454+00:00)

## What it is
A curated collection of glTF 2.0 sample 3D models maintained by the Khronos Group that demonstrate features and capabilities of the glTF format, including PBR materials, extensions, and core features. It includes a browsable website with search, filtering, and interactive previews, plus categorized markdown lists for showcase, testing, and tutorial assets.

## Use cases
- find sample glTF models to test a 3D viewer
- download test assets for a glTF converter
- learn glTF PBR material features with example models
- get demo 3D assets for a game engine renderer
- validate glTF extension support in my application
- find licensed 3D models for tutorials

## When to choose
- you need reference or test assets for glTF 2.0 software
- you want models demonstrating specific glTF extensions like transmission or volume
- you need properly licensed sample 3D content for demos or tutorials

## When to avoid
- you need production-ready 3D assets for a shipped product
- you need a glTF viewer, loader, or converter tool rather than assets
- you work with formats other than glTF

## Facets
- artifact type: dataset
- maturity: active
- function: graphics, testing, documentation
- domain: graphics, web-development, tutorials
- platform: cross-platform
- tags: gltf, 3d-models, sample-assets, pbr, khronos, 3d-asset-format, game-development

## Member repositories
- KhronosGroup/glTF-Sample-Assets (main) score 74

## Provenance
- Observed fields: from GitHub, fetched 2026-09-01T02:13:55.347454+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:58:44.391273+00:00, confidence not recorded.
  - readme: https://github.com/KhronosGroup/glTF-Sample-Assets (fetched 2026-09-01T02:13:55.347454+00:00, sha 9016e0ff2e84)
  - homepage: https://www.khronos.org/gltf/ (fetched 2026-08-29T13:00:38.532689+00:00, sha d5a87297a93d)
  - site_page: https://www.khronos.org/about (fetched 2026-08-29T13:00:38.544009+00:00, sha cc82a9f9b904)
  - site_page: https://www.khronos.org/about/contact (fetched 2026-08-29T13:00:38.545966+00:00, sha 20550dba02f7)
  - site_page: https://www.khronos.org/about/directors-officers (fetched 2026-08-29T13:00:38.548389+00:00, sha 7f271c253fb6)
  - site_page: https://www.khronos.org/about/working-group-officers (fetched 2026-08-29T13:00:38.550608+00:00, sha 7adb8be8a92b)
  - site_page: https://www.khronos.org/about/deib (fetched 2026-08-29T13:00:38.552538+00:00, sha 036afc2c3cd9)
  - site_page: https://www.khronos.org/about/code-of-conduct (fetched 2026-08-29T13:00:38.554242+00:00, sha ef1c1325a316)
  - site_page: https://www.khronos.org/about/technical-support (fetched 2026-08-29T13:00:38.555873+00:00, sha 7fab9889f3d5)
  - site_page: https://www.khronos.org/news/press (fetched 2026-08-29T13:00:38.541933+00:00, sha 4941d7931cc5)
- Data as of 2026-08-30T08:39:29.467469+00:00.