ingenious

I must admit they are an ingenious people.

Now, shockingly, he thought he had an ingenious plan to make customers rich.

It is an ingenious argument: The value and freedom of individuals are gradually asserted against God himself.

Poland, as well as Scandinavian and Baltic countries, have enthusiastically endorsed the plan, which Finland's President Alexander Stubb called "ingenious".

But now the AI ecosystem, thanks to a similar pattern of ingenious gains, is exhibiting precisely the same efficiency and scaling trajectory as the automobile more than a century ago.