[46493168]

“Terrestrial develops a robotic approach to earthen construction”. person you replied to claims to be a founder of this company, according to LinkedIn

Other “tells” in the comment are the subscript “2” and the full spelling of the chemical. Also 3 emdashes

[jf___]

yeah, so the turn in EU towards renewable energy is driving fwd the business of earthen construction. our core (validated) product is printing earthen acoustic barriers at ~4-5m3/hr. panels from loam are a great alternative to gypsum; due to the hygrothermic characteristics of earth the moisture content is stabilised (constant in a ~50-55% bandwidth) which is a massive advantage in view of traditional materials. and fully circular. I'm a developer of pythonocc and tesseract-nanobind, and take pleasure in augmenting my thinking with a dash of ai.

[graemep]

I use subscript 2s and emdashes. Your "tells" seem to be based on the assumption that humans will not bother to learn key combinations.

[some_random]

There are 4 paragraphs and three of them have emdashes. You may use emdashes, but you use them orders of magnitude less frequently than current AI models.