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[ARTICLE · art-73142] src=machinebrief.com ↗ pub= topic=artificial-intelligence verified=true sentiment=· neutral

Substack adds AI text detection to all notes and posts

Substack has added AI text detection to all notes and posts, the company announced in a blog post titled 'Against Claudefishing.' The feature aims to identify content generated by large language models and flag it to readers, addressing concerns about AI-generated content on the platform.

read1 min views21 publishedJul 25, 2026
Substack adds AI text detection to all notes and posts
Image: Machinebrief (auto-discovered)

By meander_waterSource:

[Hacker News AI](https://news.ycombinator.com)Article URL: [https://post.substack.com/p/against-claudefishing](https://post.substack.com/p/against-claudefishing)

Comments URL: [https://news.ycombinator.com/item?id=49045198](https://news.ycombinator.com/item?id=49045198)

Points: 2

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source & further reading
machinebrief.com — original article OpenAI disables internet access during model training while Anthropic issues another mea culpa The New Norm: AI Discovers Disastrous Security Hole In 70% Of The World’s Websites Red-team report found OpenAI utterly failed to monitor its agents during Hugging Face attack
── more in #artificial-intelligence 4 stories · sorted by recency
── more on @substack 3 stories trending now
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