Anthropic's Claude Opus 5.5 appears to be changing how it writes, with new analysis showing fewer obvious AI writing patterns, shorter sentences, and simpler wording compared with Opus 5.
Claude Opus 5.5 uses 95% fewer em dashes, but its answers are getting longer
About this summary. This is a short, independently written summary of an article first published by BleepingComputer. Cyber Security News did not report or verify the underlying story. Read the original: https://www.bleepingcomputer.com/news/artificial-intelligence/claude-opus-55-uses-95-percent-fewer-em-dashes-but-its-answers-are-getting-longer/

Source attribution: headline and facts are from BleepingComputer (bleepingcomputer.com). Summary method: excerpt of the source description. See our source attribution policy.






