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Show HN: Smol machines – subsecond coldstart, portable virtual machines

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Re: Show HN: Smol machines – subsecond coldstart, portable virtual machines

#12

Hello, I'm building a replacement for docker containers with a virtual machine with the ergonomics of containers + subsecond start times. I worked in AWS previously in the container space + with firecracker. I realized the container is an unnecessary layer that slowed things down + firecracker was a technology designed for AWS org structure + usecase. So I ended up building a hybrid taking the best of containers with…

You could add OrbStack to the comp. table

Re: Show HN: Smol machines – subsecond coldstart, portable virtual machines

#14
post #7

Earlier quoted context omitted.

@binsquare basically brute-force trimmed down unnecessary linux kernel modules, tried to get the vm started with just bare minimum. There are more rooms for improvement for sure. We will keep trying!

nice! for most local workloads, it is actually sufficient. so, do you ship a complete disk snapshot of the machines?

Yes. files on the disks are kept across stop and restart. We also have a pack command to compress the machine as a single file so that it can shipped and rehydrated elsewhere

Re: Show HN: Smol machines – subsecond coldstart, portable virtual machines

#15
post #3

Give it a try folks. Would really love to hear all the feedbacks! Cheers!

why did you seemingly create two HN accounts? Edit: I see this appears to be a contributor to the project as well. It was not obvious to me.

this is me: https://github.com/phooq

@binsquare is this one: https://github.com/BinSquare

Re: Show HN: Smol machines – subsecond coldstart, portable virtual machines

#16
post #12

Hello, I'm building a replacement for docker containers with a virtual machine with the ergonomics of containers + subsecond start times. I worked in AWS previously in the container space + with firecracker. I realized the container is an unnecessary layer that slowed things down + firecracker was a technology designed for AWS org structure + usecase. So I ended up building a hybrid taking the best of containers with…

You could add OrbStack to the comp. table

Will do. Thanks for the suggestion!

Re: Show HN: Smol machines – subsecond coldstart, portable virtual machines

#17

Hello, I'm building a replacement for docker containers with a virtual machine with the ergonomics of containers + subsecond start times. I worked in AWS previously in the container space + with firecracker. I realized the container is an unnecessary layer that slowed things down + firecracker was a technology designed for AWS org structure + usecase. So I ended up building a hybrid taking the best of containers with…

hi, great project! Windows support is sorely lacking, though. As someone working a lot with sandboxed LLMs right now, the options-space on windows for sandboxing is _extremely lacking_. Any plans to support it?

Re: Show HN: Smol machines – subsecond coldstart, portable virtual machines

#19
post #17

Hello, I'm building a replacement for docker containers with a virtual machine with the ergonomics of containers + subsecond start times. I worked in AWS previously in the container space + with firecracker. I realized the container is an unnecessary layer that slowed things down + firecracker was a technology designed for AWS org structure + usecase. So I ended up building a hybrid taking the best of containers with…

hi, great project! Windows support is sorely lacking, though. As someone working a lot with sandboxed LLMs right now, the options-space on windows for sandboxing is _extremely lacking_. Any plans to support it?

Yeah, it's in my mind.

WSL2 runs a linux virtual machine. Need to take some time and care to wire that up, but definitely feasible.

Re: Show HN: Smol machines – subsecond coldstart, portable virtual machines

#20
post #17

Hello, I'm building a replacement for docker containers with a virtual machine with the ergonomics of containers + subsecond start times. I worked in AWS previously in the container space + with firecracker. I realized the container is an unnecessary layer that slowed things down + firecracker was a technology designed for AWS org structure + usecase. So I ended up building a hybrid taking the best of containers with…

hi, great project! Windows support is sorely lacking, though. As someone working a lot with sandboxed LLMs right now, the options-space on windows for sandboxing is _extremely lacking_. Any plans to support it?

Hey, thanks so much! yah we will definitely add windows support later. We are exploring how to get this work with WSL and will release it asap. Stay tuned and thanks!
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