This looks amazing. I’ve been wanting virtualization.framework micro VMs for months! Docker is fine, but the overhead isn’t ideal.

I like the defaults (ephemeral, network off). Any thoughts on adding host-mapped directories?

I have a MCP server for ephemeral sandboxes that supports various backends (Docker, E2B, Modal, even WASM). I’ll look at adding this. https://github.com/Kiln-AI/Kilntainers