arm64js
A full arm64 machine — CPU, MMU, and virtio devices — running in the browser across module workers over one shared memory. The main thread only orchestrates; all emulation runs on the machine and vCPU workers.
engine interpreter
topology machine + vCPU workers
memory SharedArrayBuffer
isolation checking…
idle
console
Cold-boots a real arm64 Linux kernel (Alpine rootfs) in the browser — the guest's console streams here. Wait
for the shell prompt, then run real commands: ls -l /, cat /etc/os-release,
uname -a.
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machine
Lifecycle controls, a live status indicator, and the directory-mount affordance (virtio-fs share).
snapshots
Content-addressed save / list / load against the snapshot server (make serve starts it on
:6060).