Kulbir Singh, Founder and CEO of Rexpt, shares how voice AI is evolving from simple chatbots into autonomous agents capable of running real business workflows. Drawing on more than a decade in AI and automation, he explains why voice will become the primary interface for software and how agentic systems are reshaping organizations.

The conversation covers startup lessons, building defensible AI products, hiring in an AI-first world, and why humans remain essential even as machines grow more capable. If you’re curious about where AI is actually headed — beyond hype — this episode offers a grounded, practitioner-led perspective.

Mike Sperling, Founder of Sperling Interactive, joins Seth Narayanan to discuss how modern marketing has evolved into a blend of creativity, analytics, and technology.

From scaling an agency through referrals to using AI chatbots, AI agents, and personalized automation, Mike explains how marketing today must focus on measurable business impact—not vanity metrics. He shares practical insights into branding, KPI-driven campaigns, hiring for marketing instinct, and why AI will change production roles but not strategic ones.

If you’re a founder, marketer, or leader navigating digital growth, this episode offers a practical playbook for turning marketing into a true business driver.

How do you innovate inside one of the world’s most regulated industries? In this episode, Seth Narayanan speaks with Gaurav Roy, CTO of Accelya, about transforming airline retail through open platforms, APIs, and AI-driven experiences.

Gaurav shares lessons from a career spanning mobile operating systems, cloud transformation, and global enterprise technology. Together, they explore why airlines must move beyond ticketing, how openness fuels ecosystem innovation, and where AI is already reshaping operations and customer experience. A must-listen for leaders building technology at scale.