People usually make the determination by reading at least part of the text and then find multiple smoking guns / llm-isms
The comment you responded to did not have those.
Fwiw, the article we're commenting on was likely not LLM written. The sentence structure is too convoluted, no LLM would've generated it like that - unless very carefully prompted ... But at that point it's no longer pure AI slop (imo).
People usually make the determination by reading at least part of the text and then find multiple smoking guns / llm-isms
The comment you responded to did not have those.
Fwiw, the article we're commenting on was likely not LLM written. The sentence structure is too convoluted, no LLM would've generated it like that - unless very carefully prompted ... But at that point it's no longer pure AI slop (imo).