Opus 5.5 loves to tell you ‘this matters’ (and other AI writing tells)
TechCrunch | 02.10.2026 00:50
Now that LLM-generated prose is everywhere, human beings are eager for ways to sniff it out. While early tells like em-dashes and “delve” are long gone, researchers say there are still plenty of telltale habits that AI models fall back on when writing prose.
