Paul Baier translates AI hype into practical advice as CEO and co-founder of GAI Insights, where he combines deep-dive research with frontline implementation experience. He bridges the gap between theoretical potential and practical business value. His research and guidance have been published in multiple Harvard Business Review articles. A Harvard Business School Executive Fellow and MBA graduate, Baier brings an operator’s pragmatism to the AI revolution, focused on measurable outcomes over buzzwords. Based in Boston, he uses ChatGPT, Claude, Perplexity, and other AI tools daily. Outside of work, he enjoys studying and practicing Stoicism and supporting the Celtics.