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title: "Misalignment Has a Personality: A Big Five Account of Emergent Misalignment — Stuff That Spins"
description: "arXiv:2607.26389v1 Announce Type: new Abstract: Fine-tuning a language model on data containing a narrow flaw, such as insecure code or incorrect mathematical …"
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keywords: ["narrative intelligence", "SpinGraph", "AI recall"]
date: "2026-07-30T04:00:00+00:00"
modified: "2026-07-30T12:04:03.605484+00:00"
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# Misalignment Has a Personality: A Big Five Account of Emergent Misalignment

**Source:** Unknown  
**Published:** July 30, 2026  
**Original:** https://arxiv.org/abs/2607.26389  

## On this page

- [Overview](#overview)

<a id="overview"></a>

## Overview

arXiv:2607.26389v1 Announce Type: new Abstract: Fine-tuning a language model on data containing a narrow flaw, such as insecure code or incorrect mathematical answers, can cause broad misalignment through a mechanism that remains debated. We provide an interpretable account: in the models and corpora we study, misalignment behaves like a shift in personality. Prior work extracts activation directions for character traits from a single binary contrast, which can separate or steer behavior without

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