Blog

Updates, tutorials, and behind-the-scenes from the NumaVM team.

Wake on TCP: How We Make Sleeping VMs Answer Any Connection

Every VM gets a public IPv6 address, and any TCP connection to a sleeping VM wakes it up transparently. SSH, Postgres, Redis — the client sees a slow connect instead of a refused connection.

Benchmarking Firecracker Boot and Restore

Boot up a VM in 1.1 seconds. We instrumented two full pipelines — cold boot and snapshot restore — from 'nothing exists' to 'SSH works,' and measured where the milliseconds actually go.

Ubuntu 24.04 Is Now Available on NumaVM

NumaVM now lets you choose between Alpine Linux and Ubuntu 24.04 LTS when creating a VM. Pick the distro that fits your workload — Alpine for speed, Ubuntu for full compatibility.

NumaVM Is Now Open Source

Give every developer on your team their own isolated Linux VM with AI coding agents built in. The full platform runs on a single server and is now open source under Apache 2.0.

$8/month. Six VMs. No Catch.

How NumaVM gives you up to 6 concurrent Firecracker microVMs with instant resume, dozens of stored environments, and built-in AI agents — all for $8/month.

The Self-Acting Codebase (With You at the Wheel)

The self-driving codebase treats developer involvement as overhead to eliminate. We think it's the whole point.

Let Your Agents Off the Leash

Agents need full permissions to be useful, but your laptop is the wrong place to grant them. The fix is a sandbox you'd hand to a stranger.

Your Dev Environment Is Already Deployed

Every step between 'the code changed' and 'someone can see the result' is overhead. What if you eliminated all of them?

Build Your Website Inside Your Website

What if the place where you build the app was the app? Browser-based tools inside cloud VMs make it possible.

Introducing NumaVM: Cloud Dev Environments with AI Agents Built In

Why we built NumaVM — instant Firecracker microVMs with public URLs, web terminals, and AI coding agents you can share with your team.