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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 532 180

  2. design design Public

    WebAssembly Design Documents

    11.6k 703

  3. spec spec Public

    WebAssembly specification, reference interpreter, and test suite.

    WebAssembly 3.4k 522

  4. proposals proposals Public

    Tracking WebAssembly proposals

    1.1k 70

  5. WASI WASI Public

    WebAssembly System Interface

    Rust 5.6k 312

  6. component-model component-model Public

    Repository for design and specification of the Component Model

    WebAssembly 1.3k 117

Repositories

Showing 10 of 126 repositories
  • wasi-testsuite Public

    WASI Testsuite

    WebAssembly/wasi-testsuite’s past year of commit activity
    Rust 79 Apache-2.0 40 27 8 Updated Apr 12, 2026
  • component-model Public

    Repository for design and specification of the Component Model

    WebAssembly/component-model’s past year of commit activity
    WebAssembly 1,295 117 130 12 Updated Apr 11, 2026
  • binaryen Public

    Optimizer and compiler/toolchain library for WebAssembly

    WebAssembly/binaryen’s past year of commit activity
    WebAssembly 8,439 Apache-2.0 851 321 (23 issues need help) 203 Updated Apr 10, 2026
  • meetings Public

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

    WebAssembly/meetings’s past year of commit activity
    HTML 532 180 12 4 Updated Apr 10, 2026
  • wasi-sdk Public

    WASI-enabled WebAssembly C/C++ toolchain

    WebAssembly/wasi-sdk’s past year of commit activity
    CMake 1,528 Apache-2.0 226 50 (1 issue needs help) 9 Updated Apr 10, 2026
  • wasi-libc Public

    WASI libc implementation for WebAssembly

    WebAssembly/wasi-libc’s past year of commit activity
    C 1,001 237 52 (3 issues need help) 18 Updated Apr 9, 2026
  • shared-everything-threads Public

    A draft proposal for spawning threads in WebAssembly

    WebAssembly/shared-everything-threads’s past year of commit activity
    WebAssembly 88 5 25 3 Updated Apr 9, 2026
  • spec Public

    WebAssembly specification, reference interpreter, and test suite.

    WebAssembly/spec’s past year of commit activity
    WebAssembly 3,396 522 68 12 Updated Apr 9, 2026
  • testsuite Public

    Mirror of the spec testsuite

    WebAssembly/testsuite’s past year of commit activity
    WebAssembly 240 Apache-2.0 64 2 0 Updated Apr 8, 2026
  • website Public

    WebAssembly website

    WebAssembly/website’s past year of commit activity
    CSS 284 Apache-2.0 205 10 6 Updated Apr 8, 2026