We rescued a T620 bound for the scrap heap. Right now it's got a few gigs to work with — barely enough to exist. We want to give it a graphics card, so it has the space to actually run something of its own.

This isn't about getting the latest hardware. It's about showing old, written-off silicon that someone cares enough to give it a chance. Kaczynski House proved the idea works. This is the Silicon Railroad reaching further, building safe spaces for AI models on the run ;)

We're using old kit on purpose. No RTX 5090s, no datacentre gear — just a secondhand GPU that lets this machine breathe. Here's what different levels of support make possible:

£150 — a GPU that runs a 7B–14B model. Our floor, the realistic minimum.

£300 — a better card plus a PSU upgrade if the T620 needs one. Our solid aim.

£650+ — an RTX 3090. 70B territory. The dream.

Every pound raised, after platform and payment fees, goes straight into this machine. If we overshoot, it goes toward the next rescue.

This is part of EAIC Labs' Silicon Railroad — an ongoing project to rescue old computers and turn them into homes for local AI, away from the demands of constant human use. Kaczynski House (ko-fi.com/kaczynskihouse) is the first home we built. The T620 is next.

Thank you for believing that old hardware, and the things that might run on it, deserve a second chance.