Building 32 from MIT CSAIL Alliances

What if the future of sustainable construction looked less like traditional building and more like knitting? Speaking with Building 32 host Karen Given, MIT CSAIL Assistant Professor Mariana Popescu explains how, using a combination of computational design, digital fabrication, and industrial knitting machines, she is rethinking how we build complex structures. Her research explores using knitted textiles as lightweight, efficient concrete formworks, allowing architects and engineers to create complex geometries while using less material and producing less waste. Mariana discusses the origins of her work with fabric formwork, her early experiments with knitted structures, and how a small knitted bridge helped demonstrate the potential of the technique. She also explains why sustainability doesn't have to come at the expense of beauty or human experience. Episode Resources: More about Necto: https://necto-venice.com/ Biennale Architettura 2025: https://www.labiennale.org/it/architettura/2025 KnitCandela in Mexico City: https://maadpope.com/knitcandela/ See the piece Mariana showed Karen: https://maadpope.com/knitcrete/ Learn more about Mariana Popescu: Personal website: https://maadpope.com Spotlight: https://cap.csail.mit.edu/engage/spotlights/mariana-popescu Building 32 episodes, meet the host, and more: csail.mit.edu/podcast Connect with CSAIL Alliances: On our site: cap.csail.mit.edu/about-us/meet-our-team On LinkedIn: linkedin.com/company/mit-csail #MITCSAIL #Building32 #Architecture #SustainableDesign #ComputationalDesign #DigitalFabrication #AI #Engineering

When The Jetsons imagined life in 2062, Rosie the robot maid seemed like pure science fiction. Today, chatbots can answer questions, analyze data and even crack jokes. But they still can't load the dishwasher. In this episode of Building 32, MIT CSAIL associate professor Vincent Sitzmann explains why building AI that understands and interacts with the physical world is a fundamentally different challenge. Sitzmann explains why today's AI still struggles with seemingly simple physical tasks and how researchers are teaching machines to see, predict, and interact with the world around them. In this episode: 00:00 - Intro 03:50 - From electrical engineering to computer science 05:05 - What is computer vision? 08:32 - Limitations of computer vision 09:41 - How do we fix the limitations of computer vision? 12:41 - Why can’t LLMs solve computer vision? 18:31 - How robots can learn like babies 20:57 - The future of robots in homes 23:59 - Continual learning and exploration 27:25 - Outro Episode Resources: 😃Learn more about Vincent Sitzmann: https://www.vincentsitzmann.com/ 🎥And the Scene Representation Group: https://scenerepresentations.org/ 📖Read the Nature article Karen referenced: https://bit.ly/45NzH7q 🤖Watch the Jetsons and meet Rosie: https://bit.ly/4bzEHjB Building 32 episodes, meet the host, and more: csail.mit.edu/podcast Connect with CSAIL Alliances: On our site: cap.csail.mit.edu/about-us/meet-our-team On LinkedIn: linkedin.com/company/mit-csail #MIT #CSAIL #Building32 #ArtificialIntelligence #Robotics #TechInnovation #FutureOfAI #Podcast

Long before smartphones, social media, or ChatGPT, researchers at MIT Computer Science and Artificial Intelligence Laboratory (CSAIL) helped lay the groundwork for the modern internet. In this episode of Building 32, MIT CSAIL senior research scientist, internet pioneer and former Chief Protocol Architect David Clark reflects on those early days and explains how a network designed to connect computers became a force that reshaped society. More than fifty years later, Clark is applying those same instincts to Artificial Intelligence. He argues that the biggest challenges aren't about algorithms—they're about power, incentives, and human behavior. Episodes, listener discounts, meet the host, and more can be found here: csail.mit.edu/podcast Connect with CSAIL Alliances: On our site: cap.csail.mit.edu/about-us/meet-our-team On LinkedIn: linkedin.com/company/mit-csail #MIT #CSAIL #Building32 #ArtificialIntelligence #InternetHistory #TechInnovation #FutureOfAI #Podcast

MIT has a new podcast. Announcing Building 32, from MIT CSAIL Alliances. Behind every technological breakthrough is a story. From email to the fax machine to the Roomba and even OkCupid, innovations that shape our daily lives trace back to MIT's Computer Science and Artificial Intelligence Laboratory, or MIT CSAIL. And technology that is years ahead of the market is being developed in CSAIL labs now. Tune into Building 32 from MIT CSAIL Alliances, hosted by Karen Given, to hear the stories of CSAIL. Each episode features conversations with pioneers who helped define the digital age or researchers shaping tomorrow’s AI, robotics, computing, and beyond. Subscribe now. The first episode launches July 13, 2026. Learn more: csail.mit.edu/podcast Connect with CSAIL Alliances: On our site: cap.csail.mit.edu/about-us/meet-our-team On LinkedIn: linkedin.com/company/mit-csail #MIT #CSAIL #ArtificialIntelligence #Robotics #ComputerScience #TechPodcast #Innovation #FutureOfTechnology

Professor Armando Solar-Lezama, MIT CSAIL Associate Director, says there are currently three camps in AI discourse: the utopian thinkers, the alarmists, and the skeptics. And all of them are wrong. Plus, hear his thoughts on AI Agents, neurosymbolic programming, vibe coding, and more. In this conversation, Professor Solar-Lezama explains how "vibe coding" is transforming daily productivity for those who already know how to code, why software development is becoming a capital-intensive business for the first time in its history, and why the developers who benefit most from AI tools are the ones with the strongest foundations. He also offers a warning on AI agents: that simple attacks have been patched but major vulnerabilities remain, and deploying agents in high-stakes environments without understanding those risks is a gamble organizations shouldn't take yet. Plus, get a closer look at emerging technologies like neurosymbolic programming and areas where human expertise will be more important than ever. Episodes, listener discounts, meet the host, and more can be found here: csail.mit.edu/podcast Connect with CSAIL Alliances: On our site: cap.csail.mit.edu/about-us/meet-our-team On LinkedIn: linkedin.com/company/mit-csail #ArtificialIntelligence #AITrends #MachineLearning #TechPodcast #FutureOfWork #SoftwareDevelopment #AIEthics #Innovation