---
alternate_urls:
- https://arxiv.org/abs/2511.18397
- https://arxiv.org/pdf/2511.18397
authors:
- Monte MacDiarmid
- Benjamin Wright
- Jonathan Uesato
- Joe Benton
- Jon Kutasov
- Sara Price
- Naia Bouscal
- Sam Bowman
- Trenton Bricken
- Alex Cloud
- Carson Denison
- Johannes Gasteiger
- Ryan Greenblatt
- Jan Leike
- Jack Lindsey
- Vlad Mikulik
- Ethan Perez
- Alex Rodrigues
- Drake Thomas
- Albert Webson
- Daniel Ziegler
- Evan Hubinger
citation:
  locator_schemes:
  - anchor
id: macdiarmid_et_al.natural-emergent-misalignment-reward-hacking
kind: paper
language: en
published_at: '2025-11-23'
title: Natural Emergent Misalignment from Reward Hacking in Production RL
url: https://arxiv.org/html/2511.18397
---

# Natural Emergent Misalignment from Reward Hacking in Production RL

Original: <https://arxiv.org/html/2511.18397>



[Corpus index](../index.txt)