For exemple, if your calculator tells you that a 15m long W200x31 steel beam can resist 215kN•m in bending moment, I know at first glance its at least 4x too much for that length, but how many people reading my comment could? A civil engineer fresh out of college would not.

I would recommend looking at the ones that are thought in the Irata and Sprat certifications. IIRC there is fewer than 10 but there is a wide range of ways you can use them or combine them together.

That sounds like a new opportunity for a startup that will collect hundreds of millions a of dollars, brag about how their new AI prototype is so smart that it scares them, and devliver nothing

You need to lookup how much an "average" human consumes. When I replace 2 humans with a ChatGPT subscription, I can guarantee you that OpenAI is generating less co2 than what these two interns were creating with their transport to the office (and back). That's before we consider things like the 25 years it took to raise and train them or the very expensive tastes (eg. Travelling around the world) they get after they earn a large salary.

Now I send all of these types of email to spam and don't give a fuck. Anything "internal" with a link to click goes to spam unless it's directly from my boss. Turns out 99% of it is not that important.