Letter No. 1 — The Wafer on My Lap

I took a picture on my phone last week that I keep going back to. It's my hand, my lap, my office carpet, and a patterned wafer in a plastic carrier. Nothing about it is staged. It's the least impressive photograph you'll see from this company, and it's the one that means the most to me so far.

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Here's why. For years the argument for Logic-in-Light lived in two places: physics and paper. The physics held — the Poovey Switch measured at 150 to 200 femtoseconds at the Technion, six orders of magnitude off what the transistor does. The paper held too — the claims, the architecture, the twelve-industry map. But physics and paper are where every hard technology sits right before it either becomes real or quietly doesn't.

That wafer is the switch fabric coming off the bench. Test die, first pilot lot. Not production, not a fab humming at scale, and I'm not going to tell you otherwise — you'll always get the tier from me straight. What it is, is silicon. The design left the model and went into a fab run and came back as something I could hold on my lap in a room with a bookshelf and bad carpet.

I've built things for forty years. The moment I've learned to watch for isn't the launch or the announcement. It's the first time the thing exists physically and you can look at it and think: that either works or it doesn't, and now we find out. That's where we are. Characterization comes next, and I'll bring you what it says — the good and the parts that make us go back.

That's the deal in this room. You get the build as it happens, at the tier it's actually at, before it's a press release. The map you're reading in the reports isn't a forecast I'm selling you. It's the thing I'm betting my company on, and now there's a wafer.

More soon.
— Derek