XY.AI Labs Makes the Case for Compiled AI: System 1 Decision Models Belong in Deterministic Workflows
sam_debrouwer · x · 2026-09-26
XY.AI Labs lays out its "Compiled AI" philosophy: instead of open-ended agent loops where every step is a prompt, compile the workflow once into deterministic, versioned code with bounded tools — the key to passing healthcare compliance. New Jev-like System 1 decision models (typed answers, scores, yes/no with calibrated confidence) slot in as compile-time components and runtime observers that score each step, flag drift, and decide what can auto-approve. "Decisions are not prose" — build the model into the workflow rather than renting the next chat agent.
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