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WebAssembly: Rust and C++ modules for the web v1.0.0

Use this resource to compile a WebAssembly module and call it from JavaScript

New

  • 300 downloads
  • 144 likes
  • 174 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install webassembly-rust-js-interop

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent guides compiling Rust or C++ to WebAssembly, memory management, the JavaScript and WASI interface, then size and speed optimisation. You get compilation and browser call examples.

Mostly picked by

Updated November 2, 2026

Card for the “WebAssembly: Rust and C++ modules for the web” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
Apache-2.0

Similar resources

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What you get

  • SKILL.md: WebAssembly, WASI and memory management concepts
  • references/EXAMPLES.md: compilation and JavaScript interop examples

Good fit for

  • A compute-heavy task must run faster in the browser
  • You want to reuse a Rust or C++ library on the web

Not for

    Tags

    • webassembly
    • wasm
    • rust
    • performance

    About

    You say

    “Compile this image processing function from Rust to WebAssembly and call it from JavaScript.”

    Card for the “WebAssembly: Rust and C++ modules for the web” skill

    Skill published by personamanagmentlayer under the Apache-2.0 license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to compile a WebAssembly module and call it from JavaScript
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE10.9 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • references/EXAMPLES.md16 KB
    • SKILL.md5.7 KB

    Origin and licence

    Listed unmodified

    Author
    personamanagmentlayer
    Source
    github.com/personamanagmentlayer/pcl/tree/79ccaa9820486121fa33aaa696ec16fa1607bf02/stdlib/domains/webassembly-expert
    Licence
    Apache-2.0

    Notice

    « webassembly-expert » (personamanagmentlayer, Apache-2.0) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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