Hannes St\u00e4rk, the fourth-year PhD student at CSAIL who built BoltzGen, says the model works because it actually learns\u2014drawing inferences from the data it is trained with and then producing novel ideas inspired by that data. With machine learning, you want the model to generalize from the data you use to train it, says St\u00e4rk, who created BoltzGen over seven months, often working up to 12 hours a day. \u201cBecause otherwise,\u201d he says, \u201cyour solution is already in your training data.\u201d St\u00e4rk has also assembled a network of over 30 scientists both within and beyond MIT to explore the design and applications of molecular binders for use in drug development, metabolomics, and structural biology as well as in treating cancer, autoimmune diseases, and genetic diseases. \u201cIt\u2019s nice to have one model that can do all of this,\u201d he says. Training across all these areas also makes the model better at generalizing.<\/p>\n
Beyond drug discovery<\/h3>\n
As labs working in drug development continue to reap benefits from AI, other researchers across the Institute are busy applying existing AI tools or, more often, developing their own models for use in myriad disciplines and applications. A cross-\u00addisciplinary group involving the Department of Electrical Engineering and Computer Science (EECS), CSAIL, and Mass General Hospital has launched MultiverSeg, a tool that quickly annotates areas of interest in medical images and could help scientists develop new treatments and map disease progression. MIT researchers are also designing and running AI-directed automated laboratories to accelerate and refine the process of discovering new components for sustainable materials and solar panels. And Ahmed\u2019s MechE group is developing AI models to do such things as help automakers design high-performance vehicles or determine whether a large shipping vessel can be considered seaworthy. Ahmed also teaches a course titled AI and Machine Learning for Engineering Design. First offered in 2021, it attracts not only mechanical, civil, and environmental engineers but students from aero-astro, Sloan, and more.\u00a0<\/p>\n
![\"Sarah](\"https:\/\/wp.technologyreview.com\/wp-content\/uploads\/2026\/04\/MJ26-feature_ai3.png?w=1663\")
<\/p>\nMIT TECHNOLOGY REVIEW<\/p>\n<\/figure><\/div>\n
\n\u201cThe goal is to tap into diverse types of raw data and turn that into \u201csomething that helps us understand what is putting species at risk.\u201d<\/strong><\/p>\n
Sara Beery<\/cite><\/p><\/blockquote>\n
Meanwhile, Priya Donti, an assistant professor of EECS and a PI at the Laboratory for Information & Decision Systems (LIDS), has developed AI-enabled optimization approaches to help schedule power generation resources on power grids. The machine-learning tools her group builds will help utility operators respond to many inevitable grid issues. \u201cThe big challenge is that on a power grid, you need to maintain this exact balance between the amount of power you\u2019re producing and putting into the grid and the amount that you\u2019re taking out on the other side,\u201d she explains. \u201cWhen you have a lot of variation from solar, wind, and other sources of power whose output varies based on the weather, you have to coordinate the grid much more tightly in order to maintain that balance.\u201d Information about the physics of how power grids work is embedded in Donti\u2019s AI model, so it functions and reacts much as a real grid would. \u00a0<\/p>\n
MIT researchers are even applying AI tools to explore and analyze the natural world. Sara Beery, an assistant professor of EECS who specializes in AI and decision-\u00admaking, develops AI methods that discover and dig into ecological data collected by a wide range of remote sensing technologies to analyze and predict how species and ecosystems are changing around the globe. These technologies enable Beery and her colleagues to gather data on a far greater number of endangered species than ever before, and at an unprecedented scale. Historically, most ecological research has focused on collecting incredibly rich data about single species in really small regions, she says, but \u201cwe\u2019ve realized that\u2019s not sufficient.\u201d Information gleaned from, say, a small part of one river ecosystem will not help us understand or prevent what she calls \u201cthe exponential increase in species extinction rates that we\u2019re currently facing.\u201d Already, Beery says, \u201cwe\u2019re using multimodal AI to enable experts to quickly search massive repositories of image data, to discover data points that were previously very difficult to find.\u201d But she says the goal is to be able to readily tap into diverse types of raw data\u2014from satellite and bioacoustic sensor data to camera images and DNA\u2014and \u201cactually turn that into some sort of scientific insight, something that helps us understand what is putting species at risk.\u201d\u00a0<\/p>\n
Mens et manus<\/em> in AI<\/h3>\n
While some MIT researchers have successfully used AI to help invent technologies ranging from novel cancer therapies to safer high-performance automobiles, others are also using machine learning and other AI tools to help determine whether these technologies perform as promised\u2014or can be produced successfully and economically at scale. Connor Coley, SM \u201916, PhD \u201919, an associate professor of chemical engineering and EECS, designs new molecules\u2014and recipes for making new molecules, primarily small organic molecules\u2014for potential use by pharmaceutical, agricultural, and other chemical companies. Coley, a former MIT Technology Review <\/em>Innovators Under 35 honoree, has developed a \u201cgenetic\u201d algorithm that uses biologically inspired processes including selection and mutation. This tool encodes potential polymer blends drawn from a large database of polymers into what is effectively a digital chromosome, which the algorithm then improves to generate the most promising material combinations.<\/p>\n
Working at the intersection of chemistry and computer science, Coley believes AI could one day help his lab discover polymer blends that would lead to improved battery electrolytes and tailored nanoparticles for safer drug delivery. He and his lab also work to develop machine-learning tools that streamline the discovery and production processes. \u201cIf you want AI to be the brain behind some of the science you\u2019re doing, you need the hands as well,\u201d says Coley, who was one of the first MIT faculty members hired into the MIT Schwarzman College of Computing. He and his group have coupled a robotic liquid-handling platform with an optimization algorithm. In the project designed to look for optimal polymer blends, the autonomous system not only chooses which polymer solutions to test but also performs the physical testing. The system, which can generate and test 700 new polymer blends in a day, has identified one that performed 18% better than any of its components.<\/p>\n
Systems with a similar level of autonomy could also have a big impact on early-stage drug discovery. One effect, he observes, should be to reduce the time it takes to advance a drug from the lab into clinical trials. But the real question, he says, is \u201cWhat might we be able to do that we just couldn\u2019t do with any reasonable amount of resources previously?\u201d\u00a0<\/p>\n
Alexander Siemenn, PhD \u201925, also uses AI both to search for new materials and to control robots that test the physical properties of those materials. For his doctoral thesis, Siemenn built from scratch a fully autonomous AI-driven robotic laboratory to discover and test sustainable high-\u00adperformance materials for solar panels. The system incorporates computer vision, machine learning, and an optimization algorithm and runs 24 hours a day. \u00a0<\/p>\n<\/p><\/div>\n
#MIT #MIT #Technology #Review<\/p>\n","protected":false},"excerpt":{"rendered":"
Hannes St\u00e4rk, the fourth-year PhD student at CSAIL who built BoltzGen, says the model works…<\/p>\n","protected":false},"author":1,"featured_media":7591,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[780,781,180],"class_list":["post-7590","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-stories","tag-mit","tag-review","tag-technology"],"featured_image_urls":{"full":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/MJ26-feature_ai.png",1200,600,false],"thumbnail":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/MJ26-feature_ai-150x150.png",150,150,true],"medium":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/MJ26-feature_ai-300x150.png",300,150,true],"medium_large":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/MJ26-feature_ai-768x384.png",640,320,true],"large":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/MJ26-feature_ai-1024x512.png",640,320,true],"1536x1536":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/MJ26-feature_ai.png",1200,600,false],"2048x2048":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/MJ26-feature_ai.png",1200,600,false],"covernews-featured":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/MJ26-feature_ai-1024x512.png",1024,512,true],"covernews-medium":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/MJ26-feature_ai-540x340.png",540,340,true]},"author_info":{"display_name":"admin","author_link":"https:\/\/news678.top\/?author=1"},"category_info":"Stories<\/a>","tag_info":"Stories","comment_count":"0","_links":{"self":[{"href":"https:\/\/news678.top\/index.php?rest_route=\/wp\/v2\/posts\/7590","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/news678.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/news678.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/news678.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/news678.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7590"}],"version-history":[{"count":0,"href":"https:\/\/news678.top\/index.php?rest_route=\/wp\/v2\/posts\/7590\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/news678.top\/index.php?rest_route=\/wp\/v2\/media\/7591"}],"wp:attachment":[{"href":"https:\/\/news678.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7590"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/news678.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7590"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/news678.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}