Hey there, it’s your host, [Name], and today I’ve got something really cool to share: Jeff Geerling’s NanoCluster. He calls it “cute, but powerful,” and it really lives up to that. Imagine a four-node Raspberry Pi supercomputer that fits in the palm of your hand. Jeff built it inside a sleek little case, powers it through a single USB-C cable, and even added tiny fans to keep it chilled.

Each board runs its own Debian instance, so you can spin up Docker containers or deploy Kubernetes right on your desk. As Jeff says, “This little box packs a ton of power,” handling everything from web services to machine-learning experiments without breaking a sweat. And the best part? It costs well under two hundred dollars.

Whether you’re teaching yourself cluster computing, testing edge-computing scenarios, or just love tinkering, NanoCluster shows you don’t need a room-sized data center to learn the ropes. Stay tuned for more bite-sized tech marvels right here.
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