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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 522 176

  2. design design Public

    WebAssembly Design Documents

    11.5k 699

  3. spec spec Public

    WebAssembly specification, reference interpreter, and test suite.

    WebAssembly 3.4k 505

  4. proposals proposals Public

    Tracking WebAssembly proposals

    1.1k 69

  5. WASI WASI Public

    WebAssembly System Interface

    Rust 5.5k 302

  6. component-model component-model Public

    Repository for design and specification of the Component Model

    WebAssembly 1.2k 104

Repositories

Showing 10 of 126 repositories
  • binaryen Public

    Optimizer and compiler/toolchain library for WebAssembly

    WebAssembly/binaryen’s past year of commit activity
    WebAssembly 8,280 Apache-2.0 832 316 (23 issues need help) 188 Updated Jan 10, 2026
  • wasi-testsuite Public

    WASI Testsuite

    WebAssembly/wasi-testsuite’s past year of commit activity
    Rust 73 Apache-2.0 36 23 12 Updated Jan 10, 2026
  • wasi-sdk Public

    WASI-enabled WebAssembly C/C++ toolchain

    WebAssembly/wasi-sdk’s past year of commit activity
    CMake 1,484 Apache-2.0 214 55 (1 issue needs help) 10 Updated Jan 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 83 5 25 2 Updated Jan 9, 2026
  • WASI Public

    WebAssembly System Interface

    WebAssembly/WASI’s past year of commit activity
    Rust 5,454 302 229 6 Updated Jan 9, 2026
  • component-model Public

    Repository for design and specification of the Component Model

    WebAssembly/component-model’s past year of commit activity
    WebAssembly 1,207 104 121 10 Updated Jan 9, 2026
  • meetings Public

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

    WebAssembly/meetings’s past year of commit activity
    HTML 522 176 12 5 Updated Jan 9, 2026
  • wasi-libc Public

    WASI libc implementation for WebAssembly

    WebAssembly/wasi-libc’s past year of commit activity
    C 968 228 56 (3 issues need help) 14 Updated Jan 9, 2026
  • website Public

    WebAssembly website

    WebAssembly/website’s past year of commit activity
    JavaScript 283 Apache-2.0 199 8 1 Updated Jan 9, 2026
  • wide-arithmetic Public Forked from WebAssembly/spec

    WebAssembly proposal for wide arithmetic

    WebAssembly/wide-arithmetic’s past year of commit activity
    WebAssembly 11 543 4 0 Updated Jan 8, 2026
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