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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 527 176

  2. design design Public

    WebAssembly Design Documents

    11.6k 701

  3. spec spec Public

    WebAssembly specification, reference interpreter, and test suite.

    WebAssembly 3.4k 513

  4. proposals proposals Public

    Tracking WebAssembly proposals

    1.1k 69

  5. WASI WASI Public

    WebAssembly System Interface

    Rust 5.5k 306

  6. component-model component-model Public

    Repository for design and specification of the Component Model

    WebAssembly 1.2k 109

Repositories

Showing 10 of 126 repositories
  • WASI Public

    WebAssembly System Interface

    WebAssembly/WASI’s past year of commit activity
    Rust 5,501 306 231 5 Updated Feb 6, 2026
  • binaryen Public

    Optimizer and compiler/toolchain library for WebAssembly

    WebAssembly/binaryen’s past year of commit activity
    WebAssembly 8,324 Apache-2.0 836 318 (23 issues need help) 188 Updated Feb 6, 2026
  • meetings Public

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

    WebAssembly/meetings’s past year of commit activity
    HTML 527 176 12 2 Updated Feb 6, 2026
  • wasi-testsuite Public

    WASI Testsuite

    WebAssembly/wasi-testsuite’s past year of commit activity
    Rust 77 Apache-2.0 37 23 18 Updated Feb 6, 2026
  • custom-descriptors Public

    Custom RTTs and JS interop for Wasm GC structs

    WebAssembly/custom-descriptors’s past year of commit activity
    WebAssembly 10 1 21 0 Updated Feb 5, 2026
  • component-model Public

    Repository for design and specification of the Component Model

    WebAssembly/component-model’s past year of commit activity
    WebAssembly 1,221 109 122 11 Updated Feb 5, 2026
  • spec Public

    WebAssembly specification, reference interpreter, and test suite.

    WebAssembly/spec’s past year of commit activity
    WebAssembly 3,365 513 70 13 Updated Feb 5, 2026
  • threads Public

    Threads and Atomics in WebAssembly

    WebAssembly/threads’s past year of commit activity
    WebAssembly 744 52 72 5 Updated Feb 5, 2026
  • wasi-otel Public

    OpenTelemetry API for WASI

    WebAssembly/wasi-otel’s past year of commit activity
    12 1 2 0 Updated Feb 4, 2026
  • testsuite Public

    Mirror of the spec testsuite

    WebAssembly/testsuite’s past year of commit activity
    WebAssembly 233 Apache-2.0 62 1 0 Updated Feb 4, 2026
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