Samples Example glTFs from the KhronosGroup's glTF Sample Assets GitHub project.

Venice Sunset Source: https://polyhaven.com/a/venice_sunset

Paul Lobe Haus - Interior. Details: https://en.wikipedia.org/wiki/Paul_Löbe_House Source: https://polyhaven.com/a/paul_lobe_haus

Source: https://polyhaven.com/a/pedestrian_overpass

Quarry Sunrise with rocks Source: https://polyhaven.com/a/quarry_01

San Giuseppe Bridge Source: https://polyhaven.com/a/san_giuseppe_bridge

Moonless night at the golf course. Milkyway visible in the sky. Source: https://polyhaven.com/a/moonless_golf

Blouberg Sunrise Source: https://polyhaven.com/a/blouberg_sunrise_2

High dynamic range environment. Source: https://polyhaven.com/a/spruit_sunrise

High dynamic range environment. Source: ThreeJS examples https://github.com/mrdoob/three.js/blob/dev/examples/textures/piz_compressed.exr

Node, mesh, primitive and texture count performance test https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/NodePerformanceTest

A model of a shoe that illustrates use of the KHR_materials_variants extension with three materials included in the asset. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/MaterialsVariantsShoe

A natural object created with Core glTF 2.0 https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/Avocado

Sofa asset using sheen, specular, and high-quality tiling textures. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/SheenWoodLeatherSofa

Chair using material variants and sheen. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/SheenChair

Tests various metal and roughness values (texture mapped). https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/MetalRoughSpheres

Tests an engine's ability to automatically generate tangent vectors for a normal map. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/NormalTangentTest

A 3D scene with IKEA assets https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/PlaysetLightTest

Tests various metal and roughness values (textureless). https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/MetalRoughSpheresNoTextures

Tests unusual skinning cases with reused meshes and recursive skeletons. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/RecursiveSkeletons

Mosquito in amber by Sketchfab, using transmission, IOR, and volume. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/MosquitoInAmber

Burnt copper pot with a clearcoat, containing emissive hot coals, and animated heat refraction. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/PotOfCoalsAnimationPointer

Lamp using punctual lights. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/LightsPunctualLamp

Animations. Skins. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/RiggedFigure

Burnt copper pot with a clearcoat, containing emissive hot coals. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/PotOfCoals

Tests node translations and rotations. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/OrientationTest

Grid of spheres over a checkered backdrop to test Sheen rendering. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/SheenTestGrid

Tests a morph target on multiple primitives. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/MorphPrimitivesTest

Animations. Skins. Start with this to test skinning. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/RiggedSimple

Human skull model with subsurface scattering. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/ScatteringSkull

Tests an engine's ability to load supplied tangent vectors for a normal map. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/NormalTangentMirrorTest

This model has two uv texture coordinates and tests a second set of texture coordinates. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/MultiUVTest

Basic metal/roughness water bottle. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/WaterBottle

The 'Virtual City' model was graciously contributed by the folks at 3DRT. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/VirtualCity

Test of the XMP metadata extension - KHR_xmp_json_ld. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/XmpMetadataRoundedCube

Tests if vertex colors are supported. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/VertexColorTest

Tests if the KHR_materials_unlit extension is supported properly. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/UnlitTest

A sample with Unicode characters in file, material, and mesh names https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/Unicode%E2%9D%A4%E2%99%BBTest

Grid of spheres over a checkered backdrop to test Thinfilm and IOR rendering. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/TransmissionThinwallTestGrid

Toy car example using transmission, clearcoat, and sheen. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/ToyCar

This model tests the interactions between blend modes and transmission. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/TransmissionOrderTest

Tests the interaction between roughness and IOR. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/TransmissionRoughnessTest

Tests if the KHR_texture_transform extension is supported for several inputs. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/TextureTransformMultiTest

Tests single/double-sided and various texturing modes. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/TextureSettingsTest

Tests if the KHR_materials_transmission extension is supported properly. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/TransmissionTest

Tests that linear texture interpolation is performed on linear values, i.e. after sRGB decoding. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/TextureLinearInterpolationTest

This asset tests that textures are sampled with correct transfer functions. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/TextureEncodingTest

Shows how XYZ and UV positions relate to displayed geometry. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/TextureCoordinateTest

Sunglasses with Khronos logos and iridescent lenses https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/SunglassesKhronos

Tests if the KHR_materials_pbrSpecularGlossiness extension is supported properly. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/SpecGlossVsMetalRough

Wayfair SpecularSilkPouf model using sheen and specular extensions. https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/SpecularSilkPouf