---
title: "Reasoning models struggle to control their chains of thought, and that’s good"
slug: "reasoning-models-struggle-to-control-their-chains-of-thought-and-thats-good"
date: 2026-03-05
category: ai-provider
tags: [openai, reasoning, ai-safety]
language: en
sources_count: 2
featured: false
publisher: AInauten News
url: https://news.ainauten.com/en/story/reasoning-models-struggle-to-control-their-chains-of-thought-and-thats-good
---

# Reasoning models struggle to control their chains of thought, and that’s good

**Published**: 2026-03-05 | **Category**: ai-provider | **Sources**: 2

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## TL;DR

- OpenAI researchers developed CoT-Control, a technique to actively steer and monitor the chains of thought in reasoning models.

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## Summary

- OpenAI researchers developed CoT-Control, a technique to actively steer and monitor the chains of thought in reasoning models.
- Tests across multiple large language models showed mixed results: some models improved their internal consistency, others did not respond to the technique.
- The key finding: reasoning models that struggle to control their own thought processes are simultaneously easier to monitor from the outside.
- The researchers classify monitorability as a critical AI safety safeguard, reframing the models' limitation as a potential advantage.

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## Why it matters

OpenAI researchers developed CoT-Control, a technique to actively steer and monitor the chains of thought in reasoning models.

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## Key Points

- OpenAI researchers developed CoT-Control, a technique to actively steer and monitor the chains of thought in reasoning models.
- Tests across multiple large language models showed mixed results: some models improved their internal consistency, others did not respond to the technique.
- The key finding: reasoning models that struggle to control their own thought processes are simultaneously easier to monitor from the outside.
- The researchers classify monitorability as a critical AI safety safeguard, reframing the models' limitation as a potential advantage.

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## Nauti's Take

It sounds paradoxical at first: a model that cannot control its own thoughts is supposed to be safer? But the logic is compelling – transparency through incapacity beats opacity through control. The genuinely unsettling question this finding raises: what happens when future models actually get better at concealing their reasoning? CoT-Control is a meaningful step, but it bets on models staying 'bad enough' to remain monitorable – not exactly a reassuring long-term strategy.

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## FAQ

**Q:** What is Reasoning models struggle to control their chains of thought, and that’s good about?

**A:** - OpenAI researchers developed CoT-Control, a technique to actively steer and monitor the chains of thought in reasoning models.

**Q:** Why does it matter?

**A:** OpenAI researchers developed CoT-Control, a technique to actively steer and monitor the chains of thought in reasoning models.

**Q:** What are the key takeaways?

**A:** OpenAI researchers developed CoT-Control, a technique to actively steer and monitor the chains of thought in reasoning models.. Tests across multiple large language models showed mixed results: some models improved their internal consistency, others did not respond to the technique.. The key finding: reasoning models that struggle to control their own thought processes are simultaneously easier to monitor from the outside.

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## Related Topics

- [openai](https://news.ainauten.com/en/tag/openai)
- [reasoning](https://news.ainauten.com/en/tag/reasoning)
- [ai-safety](https://news.ainauten.com/en/tag/ai-safety)

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## Sources

- [Reasoning models struggle to control their chains of thought, and that’s good](https://openai.com/index/reasoning-models-chain-of-thought-controllability) - OpenAI News
- [OpenAI: Reasoning Models Struggle to Control Chain-of-Thought, Supporting Monitorability](https://openai.com/index/reasoning-models-chain-of-thought-controllability/) - FutureTools

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## About This Article

This article is a synthesis of 2 sources, curated and summarized by AInauten News. We aggregate AI news from trusted sources and provide bilingual (German/English) coverage.

**Publisher**: [AInauten](https://www.ainauten.com) | **Site**: [news.ainauten.com](https://news.ainauten.com)

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*Last Updated: 2026-03-20*