Chris Barry commanded Copilot, the firm’s generative artificial intelligence service, to craft a five-paragraph missive based on his LinkedIn profile that was so good he only had to remove one word before sending it. Barry said he didn’t think many other executives are using AI to the same degree, despite the hype that has built up around the technology over the last two years. But he urged workers of all ranks to get acquainted with it because Canada’s productivity is at stake.