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@WebAssembly

WebAssembly

Development of WebAssembly and associated infrastructure

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  1. meetings meetings Public

    WebAssembly meetings (VC or in-person), agendas, and notes

    HTML 513 167

  2. design design Public

    WebAssembly Design Documents

    11.5k 699

  3. spec spec Public

    WebAssembly specification, reference interpreter, and test suite.

    WebAssembly 3.3k 488

  4. proposals proposals Public

    Tracking WebAssembly proposals

    1.1k 63

  5. WASI WASI Public

    WebAssembly System Interface

    Rust 5.3k 291

  6. component-model component-model Public

    Repository for design and specification of the Component Model

    WebAssembly 1.2k 95

Repositories

Showing 10 of 123 repositories
  • binaryen Public

    Optimizer and compiler/toolchain library for WebAssembly

    WebAssembly/binaryen’s past year of commit activity
    WebAssembly 8,126 Apache-2.0 816 297 (23 issues need help) 174 Updated Oct 13, 2025
  • custom-descriptors Public

    Custom RTTs and JS interop for Wasm GC structs

    WebAssembly/custom-descriptors’s past year of commit activity
    WebAssembly 8 0 14 2 Updated Oct 13, 2025
  • stack-switching Public

    A repository for the stack switching proposal.

    WebAssembly/stack-switching’s past year of commit activity
    WebAssembly 178 15 23 2 Updated Oct 13, 2025
  • meetings Public

    WebAssembly meetings (VC or in-person), agendas, and notes

    WebAssembly/meetings’s past year of commit activity
    HTML 513 167 12 2 Updated Oct 13, 2025
  • wasi-testsuite Public

    WASI Testsuite

    WebAssembly/wasi-testsuite’s past year of commit activity
    Rust 68 Apache-2.0 35 23 16 Updated Oct 13, 2025
  • spec Public

    WebAssembly specification, reference interpreter, and test suite.

    WebAssembly/spec’s past year of commit activity
    WebAssembly 3,295 488 62 11 Updated Oct 12, 2025
  • component-model Public

    Repository for design and specification of the Component Model

    WebAssembly/component-model’s past year of commit activity
    WebAssembly 1,150 95 116 10 Updated Oct 10, 2025
  • testsuite Public

    Mirror of the spec testsuite

    WebAssembly/testsuite’s past year of commit activity
    WebAssembly 222 Apache-2.0 60 1 0 Updated Oct 10, 2025
  • wasi-sdk Public

    WASI-enabled WebAssembly C/C++ toolchain

    WebAssembly/wasi-sdk’s past year of commit activity
    CMake 1,430 Apache-2.0 208 52 (1 issue needs help) 10 Updated Oct 10, 2025
  • wasi-libc Public

    WASI libc implementation for WebAssembly

    WebAssembly/wasi-libc’s past year of commit activity
    C 950 221 66 (3 issues need help) 17 Updated Oct 9, 2025
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