We're witnessing a profound shift from discrete AI tools to always-on AI companions — systems that provide constant feedback, conversation, and support. Sound familiar? It's the 2013 movie "Her" becoming reality.  In this episode of Open Circuit, we have a conversation with MIT’s Vijay Gadepally from our Transition-AI conference about how the spread of artificial intelligence is reshaping our digital energy footprint.  As a senior scientist at MIT’s Lincoln Laboratory and CTO of cloud computing company Radium Cloud, Gadepally has an inside view on the energy intensity of reasoning models, AI agents, and chatbots. He details how simple tasks are now becoming energy-intensive computing events. Gadepally also explains how operations per watt have improved dramatically, why better software can dramatically reduce emissions, and what it will take for computing innovations to keep pace with our growing appetite for AI. Registration is now open for the Power Resilience Forum in Houston, Texas next January. Power Resilience Forum 2026 is the premier event on grid resiliency, bringing together leaders from across the power sector to address the new realities of planning and operating the grid in an era of extreme weather and wildfires. Open Circuit is brought to you by Natural Power. Natural Power specializes in renewable energy consulting and engineering, supporting wind, solar, and battery storage projects from concept through financing. Discover how we're creating a world powered by renewable energy at naturalpower.com. Open Circuit is brought to you by Sungrow, the trusted provider of PV inverters and battery storage. With over 605 GW installed worldwide and a BloombergNEF ranking of “most bankable” in power conversion and energy storage, Sungrow provides solar tech you can count on. Learn more at sungrowpower.com.  Credits: Co-hosted by Stephen Lacey, Jigar Shah, and Katherine Hamilton. Produced and edited by Stephen Lacey. Original music and engineering by Sean Marquand.