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uvwasi for Mac

WASI syscall API built atop libuv

Quick answer: uvwasi is a command-line tool for macOS. Install it with brew install uvwasi. It is distributed under the MIT licence. It has 97 Homebrew installs in the last 30 days.

What uvwasi is

uvwasi is a command-line tool for macOS: WASI syscall API built atop libuv.

It is distributed as a Homebrew formula, which builds or pours a binary and puts it on your PATH. The project is open source and lives at https://github.com/nodejs/uvwasi.

How to install uvwasi

  1. Open Terminal (press ⌘ + Space and type “Terminal”).
  2. If Homebrew is not installed yet, run the installer below once.
  3. Run brew install uvwasi.

Homebrew installer, if you need it:

Prefer a graphical installer? Download it from the official site. MacPicks never hosts or mirrors binaries — the Homebrew command always pulls from the vendor's own release.

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Frequently asked questions

How do I install uvwasi on Mac?

Run brew install uvwasi in Terminal. This requires Homebrew; if you do not have it, install it first with the command below.

Is uvwasi open source?

Yes — Homebrew distributes it under the MIT licence.

Does uvwasi run on Apple silicon?

Homebrew publishes this formula for macOS. If upstream does not ship an Apple silicon build, Rosetta 2 handles the Intel binary.

How popular is uvwasi?

It was installed 97 times in the last 30 days according to Homebrew analytics, ranking #3512 in this catalogue.

What version of uvwasi is current?

The latest packaged version is 0.0.23.