The Path of Least Assurance: Why AI Reliability Lives Between the Steps
TL;DR for operators AI reliability is increasingly a process problem, not an answer-checking problem. Three recent arXiv papers make that point from very different angles. MoCo-EA shows that adversarial examples are not merely isolated malicious pixels lurking in the shrubbery; they can lie along continuous, optimisable paths.1 ConceptAgent shows that erasing a concept from a diffusion model may disrupt the early text-to-image link while leaving later trajectory dynamics available for concept re-entry.2 BlueFin shows that LLM agents doing finance spreadsheet work fail in ways that only appear when you inspect formulas, recalculation behaviour, workbook mutations, tool choices, and whether the output helps a human analyst do useful work.3 ...