Building the symbolic representation layer for AI.

San Francisco, CA
Joined February 2026
Agentic harnesses are making AI systems more capable. They're also making reproducibility a lot harder. #AgenticAI #Reproducibility
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Can't reproduce a decision? Then you can't tell if the next version improved, regressed, or just changed.
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As AI moves deeper into enterprise workloads, reproducibility stops being a research detail. It becomes infrastructure.
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Everyone's talking about slowing AI down. But how do you control a system that can't even repeat its own behavior twice?
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Once AI is making decisions inside real products, that stops being academic. It's a debugging problem, a regression problem, a compliance problem, eventually a trust problem.
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Before we can talk about controlling powerful AI, we need to know if we can reproduce its behavior at all. We start here: the reproducibility problem.
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A few months ago, mostly out of curiosity, I started exploring whether embeddings could be reduced purely to lower storage costs. The initial idea was simple: what survives if, instead of representing embeddings by magnitude, you represent them through a directional pattern? After many experiments, something even deeper showed up. Semantics wasn’t in the magnitude at all but it lived in the directional structure. I verified this wasn’t classical quantization. What emerged was fundamentally different. On January 3rd, we presented what we now believe points to a new representation layer for embeddings: it compresses, eliminates drift, and enables stable semantic identity. Whitepaper/IR: zenodo.org/records/18141590 Landing: semq.mindustries.tech
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Running SEMQ
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