This is really cool! (I may be biased 🙂, so judge by yourselves)

We start with a microVM that's already been created, but doesn't expose a sandbox API.

We can then add a sandbox "plugin": a plugin is a feature on our platform that allows you to extend our platform's API at a e VM starts out as a plain one, and in this case we "upgrade" it to have it expose a sandbox API (to boot, the auth needed for this API is done transparently by our controller).

The result: click on a button and the platform both (1) attaches the sandbox API and (2) thanks to it instantly drops you into the microVM's terminal. 🔥

And coming very soon, hot-pluggable plug-ins (just rolls off your tongue doesn't it?) : add plugins/extend a microVM's API **while it is running/active** and remove it also dynamically when no longer needed.

So what plugins would you build? 🙂

Sep 17, 2026 · 12:58 PM UTC

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Replying to @felipehuici
@felipehuici I’m not sure yet, but woaw
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Replying to @felipehuici
@felipehuici Unikraft+microVM reminded of working with Unikernels eons ago heh.

Good luck, looks cool!
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Replying to @felipehuici
@felipehuici A snapshot plugin would be handy: checkpoint the microVM before an agent run and roll it back in one click if something breaks.
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Replying to @felipehuici
@felipehuici awesome!
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