27 Got sensors? Got IoT? Got “smart buildings”?

29 Are We Owners or Renters of Our Intelligence?

You are currently renting your own intelligence. And Big Tech is making you pay for the privilege. Every time you use a centralized AI, your data is vacuumed up by a few giants, accelerating a dangerous consolidation of power. But there is an even bigger physical threat: energy. If Artificial General Intelligence (AGI) requires centralizing computing in massive server farms, it will concentrate massive energy demand in just a few locations. As AI pioneer Dr. Ben Goertzel warns, this creates a nasty synergy that will turn the AI race into an energy conflict. Decentralized, open infrastructure is the key to safely distributing both our intelligence and our power consumption. Many people don't realize there is a realistic solution to balance the scales: truly open, decentralized AI. In my latest Cafe Zai interview with Reza Rassool, Founder and Chair of Kwaai, he noted that while companies like OpenAI call themselves open, they should probably be called "ClosedAI" since they rarely release anything truly open anymore. To fight this, Kwaai's 1,000-person volunteer "Rebel Alliance" is building a decentralized, open-source AI infrastructure so we can finally be the owners, not the renters, of our own intelligence. For those of us in the built environment, this is how we protect our physical infrastructure from being held hostage by "AI landlords."

28-The $20 Million Legal Dispute That Changed Construction's Daily Report

A lack of documentation almost cost Peter Lasensky, founder of Command Post, $20 million. His response? He invented a simple, contemporaneous documentation tool using a Nextel walkie-talkie in 2001. Hear his 30-year journey from being one of San Diego's largest builders to creating Command Post Rev Ops and the Daily Report App—tools that manage the business of construction and have helped customers resolve claims up to $20 million. Discover how his "minimum viable product" evolved from human transcribers to full automation.

27 Got sensors? Got IoT? Got “smart buildings”?

Then why can’t you keep ice cream at the right temperature? Everyone imagines ice cream melting , but the real operational killer is often the opposite: the freezer goes too cold, product gets freezer burn, and inventory is lost. This episode is a field note as I prep to fly to AHR in Vegas — reflecting on a week where we proved something important with Facil.ai + Onuma: Smart buildings are not defined by dashboards. They’re defined by outcomes. If you have sensors and “smarts,” but your ice cream is still outside the right temperature range, you don’t have a smart building, you have a disconnected system. And this is not just about ice cream. We connected: * live IoT telemetry (Facil.ai) * to CloudBIM context (Onuma) * to operational action (work orders) And we did it fast , not because it was “easy,” but because the foundation has been built for years, and AI is now accelerating the last mile: synthesis, storytelling, and iteration. If you have smarts and your ice cream isn’t right… you have a problem. This episode is about fixing that problem , with connection, context, and meaning. Join us!

26 Cross-Pollinating AutomatedBuildings

Cross-Pollinating AutomatedBuildings: Mentorship & Bumblebees After more than five decades in the building automation industry, Ken Sinclair has seen it all, from brass pneumatic thermostats and refrigerator-sized computers to cloud platforms, digital twins, and AI. As the founder of AutomatedBuildings.com and a fixture at AHR for nearly 30 years, Ken’s real superpower isn’t prediction; it’s connection. In this Café ZAI conversation, Ken shares his “bumblebee” philosophy: cross-pollinating ideas between people, disciplines, and generations. We explore how mentorship really works, why innovation dies in silos, what’s changed at AHR over the decades, and why trust, not technology, remains the industry’s most valuable currency. A conversation about history, humility, and why the future of automated buildings depends on sharing the honey.

25 Stop Protecting the Hill

Data Sharing, IP, and the Future of Buildings John Turner [https://www.linkedin.com/in/john-turner-2b616/]brings decades of hard-earned experience across major global organizations, working from the owner side, leading digital transformation, and pushing real-world BIM and digital twin strategies at scale. In this Café Zai session, John Turner and I talk about what’s holding the industry back: siloed thinking, IP fear, and “hill protection.” We explore the full building lifecycle, why AI will amplify the cost of locked-up data, and how owners can shift from fragmented systems to connected, value-producing intelligence.