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conformance · v133

v133 · webgpu-1-component-vertex-formats-and-unorm8x4-bgra — conformance probe

6 assertions drawn from the spec. Each is a single contract the spec text makes. Pass/fail reflects what this browser executed; blocked means the contract was not run because it needs user mediation, hardware, or another unavailable precondition. Open the page in Chrome stable / canary / Firefox / Safari to compare.

browser: spec: https://github.com/gpuweb/gpuweb/pull/4951 chromestatus: #4609840973086720 generated 2026-06-01T08:12:59Z by conformance-author-v1-subagent
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id contract kind verdict detail
navigator-gpu-exists navigator.gpu is exposed. exists
gpu-requestadapter-is-function navigator.gpu.requestAdapter is callable. typeof
gpu-adapter-interface GPUAdapter is exposed. exists
gpu-device-interface GPUDevice is exposed (the device on which render pipelines using the new vertex formats are created). exists
gpu-render-pipeline-interface GPURenderPipeline is exposed; vertex formats including 'unorm8x4-bgra' and 1-component formats are validated on pipeline creation. spec ↗ exists
gpu-vertex-buffer-layout-shape The GPU vertex pipeline accepts a vertex buffer layout descriptor; this is the shape that admits the new GPUVertexFormat values. script