Important: This documentation is a Work In Progress.

This is the home of WebGPU C API specification. We define here the standard webgpu.h header that all implementations should provide.

For all details where behavior is not otherwise specified, webgpu.h has the same behavior as the WebGPU specification for JavaScript on the Web. The WebIDL-based Web specification is mapped into C as faithfully (and bidirectionally) as practical/possible. The working draft of WebGPU can be found at https://www.w3.org/TR/webgpu/.

The standard include directive for this header is #include <webgpu/webgpu.h> (if it is provided in a system-wide or toolchain-wide include directory).