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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 548 189

  2. design design Public

    WebAssembly Design Documents

    11.6k 717

  3. spec spec Public

    WebAssembly specification, reference interpreter, and test suite.

    WebAssembly 3.5k 543

  4. proposals proposals Public

    Tracking WebAssembly proposals

    Python 1.1k 77

  5. WASI WASI Public

    WebAssembly System Interface

    Rust 5.8k 336

  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 8,678 Apache-2.0 904 336 (19 issues need help) 255 Updated Nov 6, 2026
  • spec Public

    WebAssembly specification, reference interpreter, and test suite.

    WebAssembly/spec's past year of commit activity
    WebAssembly 3,469 543 78 28 Updated Nov 7, 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 22 3 Updated Nov 7, 2026
  • tool-conventions Public

    Conventions supporting interoperatibility between tools working with WebAssembly.

    WebAssembly/tool-conventions's past year of commit activity
    WebAssembly 373 Artistic-2.0 76 49 9 Updated Nov 5, 2026
  • meetings Public

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

    WebAssembly/meetings's past year of commit activity
    HTML 548 189 12 3 Updated Nov 5, 2026
  • wasi-libc Public

    WASI libc implementation for WebAssembly

    WebAssembly/wasi-libc's past year of commit activity
    C 1,045 265 55 (3 issues need help) 20 Updated Nov 5, 2026
  • wasi-sdk Public

    WASI-enabled WebAssembly C/C++ toolchain

    WebAssembly/wasi-sdk's past year of commit activity
    CMake 1,662 Apache-2.0 241 28 (1 issue needs help) 8 Updated Nov 5, 2026
  • wabt Public

    The WebAssembly Binary Toolkit

    WebAssembly/wabt's past year of commit activity
    8,197 Apache-2.0 841 179 (3 issues need help) 60 Updated Nov 5, 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 Nov 5, 2026
  • component-model Public

    Repository for design and specification of the Component Model

    WebAssembly/component-model's past year of commit activity
    WebAssembly 1,387 132 138 16 Updated Nov 4, 2026
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