WebAssembly.sh

The WebAssembly shell is an online shell where you can drag-and-drop your WebAssembly modules to try them out, and also execute all the commands of WASI modules available in WAPM.

WebAssembly.shwasmerio

WebAssembly.sh it's powered by Wasmer-JS.

It currently supports running modules with the following Application Binary Interfaces (ABIs):

• WASI

Features

The WebAssembly shell has a lot of nice features!

• The execution is entirely done in your Browser, no server-side interaction

• All WASI commands published to WAPM will be automatically available

• It works offline!

• You can drag and drop any WebAssembly WASI file to execute on your browser

• It has a filesystem! You can drag and drop any files into it and they will be added into the /tmp folder

Prebuilt commands

You can execute the following pre-built commands on the WebAssembly shell:

help

Will show you a help command

wapm

Will let you interact with all modules in WAPM, installing them and uninstalling automatically

about

It will show you the about page!

<program_name>

It will search the command in WAPM, and if any WASI module is published with that command, it will automatically attach it to the shell! 🎉