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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 547 188

  2. design design Public

    WebAssembly Design Documents

    11.6k 712

  3. spec spec Public

    WebAssembly specification, reference interpreter, and test suite.

    WebAssembly 3.5k 541

  4. proposals proposals Public

    Tracking WebAssembly proposals

    Python 1.1k 77

  5. WASI WASI Public

    WebAssembly System Interface

    Rust 5.8k 334

  6. component-model component-model Public

    Repository for design and specification of the Component Model

    WebAssembly 1.4k 132

Repositories

Showing 10 of 130 repositories
  • binaryen Public

    Optimizer and compiler/toolchain library for WebAssembly

    WebAssembly/binaryen's past year of commit activity
    WebAssembly 8,665 Apache-2.0 899 333 (19 issues need help) 248 Updated Oct 20, 2026
  • component-model Public

    Repository for design and specification of the Component Model

    WebAssembly/component-model's past year of commit activity
    WebAssembly 1,382 132 137 16 Updated Oct 20, 2026
  • spec Public

    WebAssembly specification, reference interpreter, and test suite.

    WebAssembly/spec's past year of commit activity
    WebAssembly 3,465 541 85 27 Updated Oct 20, 2026
  • wabt Public

    The WebAssembly Binary Toolkit

    WebAssembly/wabt's past year of commit activity
    C++ 8,170 Apache-2.0 838 180 (3 issues need help) 60 Updated Oct 20, 2026
  • custom-descriptors Public

    Custom RTTs and JS interop for Wasm GC structs

    WebAssembly/custom-descriptors's past year of commit activity
    WebAssembly 13 3 19 5 Updated Oct 20, 2026
  • wasi-libc Public

    WASI libc implementation for WebAssembly

    WebAssembly/wasi-libc's past year of commit activity
    C 1,039 258 54 (3 issues need help) 16 Updated Oct 20, 2026
  • meetings Public

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

    WebAssembly/meetings's past year of commit activity
    HTML 547 188 12 4 Updated Oct 20, 2026
  • website Public

    WebAssembly website

    WebAssembly/website's past year of commit activity
    CSS 288 Apache-2.0 213 7 2 Updated Oct 16, 2026
  • wasi-testsuite Public

    WASI Testsuite

    WebAssembly/wasi-testsuite's past year of commit activity
    Rust 88 Apache-2.0 49 5 (1 issue needs help) 3 Updated Oct 15, 2026
  • testsuite Public

    Mirror of the spec testsuite

    WebAssembly/testsuite's past year of commit activity
    WebAssembly 249 Apache-2.0 66 2 0 Updated Oct 14, 2026
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