{"id":291829,"date":"2026-09-22T22:16:15","date_gmt":"2026-09-22T22:16:15","guid":{"rendered":"https:\/\/www.newsbeep.com\/us-pa\/291829\/"},"modified":"2026-09-22T22:16:15","modified_gmt":"2026-09-22T22:16:15","slug":"pitt-prototype-puts-potholes-on-notice","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us-pa\/291829\/","title":{"rendered":"Pitt Prototype Puts Potholes on Notice"},"content":{"rendered":"

For Pittsburgh drivers, city officials, and repair crews, potholes are a seemingly endless source of frustration. For Keith and Lynda Giuliani and David Dietrich, that frustration sparked an idea: Pittsburgh has plenty of potholes but also a thriving robotics industry and universities with strong engineering programs. Could they bring the two together and build a pothole-filling robot?<\/p>\n

To find out, the team launched startup Silly Surfacing<\/a> and in 2024 filed for a patent to develop a mobile road surface treatment system. The company then began collaborating with the IDEA Lab<\/a> at the University of Pittsburgh Swanson School of Engineering to design and prototype this pothole-filling robot. With support from technology accelerator Innovation Works<\/a>\u2019 Robotics Factory<\/a>, the IDEA Lab has brought the company\u2019s vision to life.\u00a0<\/p>\n

\"Prototype
\nSilly Surfacing’s prototype at the U-PARC site. Photo: Thomas Altany<\/p>\n

On Friday, August 21, Silly Surfacing\u2019s patent-pending robot demonstrated its ability to 3D scan, map, and fill a pothole at full scale. The demonstration marked a major step toward turning the company\u2019s unconventional idea into a practical tool for road repair.<\/p>\n

\u201cPotholes produce billions of dollars in damages worldwide,\u201d said Lynda Giuliani, president of Silly Surfacing. \u201cThat\u2019s what got us sketching out this idea on a cocktail napkin in the first place. We\u2019ve been so proud of how all this came together.\u201d\u00a0<\/p>\n

From idea to proof of concept<\/p>\n

In 2021, William (Buddy) Clark<\/a>, professor of mechanical engineering and materials science<\/a> and director of the Innovation and Entrepreneurship Program<\/a>, launched the IDEA Lab, a design prototyping studio within the Swanson School. Tapping into the expertise and creativity of alumni, staff, students, and faculty, the lab helps external clients and Pitt researchers design and engineer new products.\u00a0<\/p>\n

The lab employs eight to twelve paid student interns who work full time during the summer break and part time when classes are in session. These students gain invaluable experience at every stage of the design and prototyping process.\u00a0<\/p>\n

When Silly Surfacing approached the IDEA Lab about developing a robot, the team of Brandon Barber, design, innovation, and outreach coordinator; Amelia Gordon (BS MEMS \u201922, MS BioE \u201924), research engineer; and Daniel Yates (BS MEMS \u201919), research engineer, as well as 18 student interns, set out to understand the problem and develop the technology.\u00a0<\/p>\n

\u201cBefore building anything, we created a concept development report,\u201d said Yates. \u201cOur student interns searched for answers to questions like, How could we best move asphalt? What type of computer vision could we use? What hardware would we need?\u201d<\/p>\n

The team turned to Pitt\u2019s Lev Khazanovich<\/a>, professor of civil engineering<\/a>, to learn more about asphalt and ways to repair potholes. They reached out to Ahmed Dallal<\/a>, associate professor of electrical and computer engineering<\/a>, for advice on computer vision and machine learning algorithms. One intern began observing and interviewing road crews repairing Pittsburgh streets.\u00a0<\/p>\n

\"Silly
\nSilly Surfacing’s prototype in action. Photo: Thomas Altany<\/p>\n

After completing their report, the IDEA Lab developed a technical proof of concept. \u201cWe wanted to see if we could basically use a large 3D printer,\u201d Yates said. \u201cWe developed a system with CNC gantry parts, an actuated nozzle that would spray water, and computer vision.\u201d<\/p>\n

Building a full-scale prototype\u00a0<\/p>\n

With a proof of concept, Silly Surfacing applied to the Robotics Factory\u2019s Accelerate Program<\/a>, which provides startups with $100,000 in grant funding as well as mentorship and access to state-of-the-art labs.\u00a0<\/p>\n

With the grant, the company contracted with the IDEA Lab to build a full-scale prototype. \u201cIt was a great opportunity to connect Pitt\u2019s IDEA Lab with the Robotics Factory,\u201d said Keith Giuliani, founder and CEO of Silly Surfacing.\u00a0<\/p>\n

The team transformed a trailer into a mobile system platform. \u201cWe have a hopper for the asphalt, which is driven by an auger to tubing that is moved by the gantry as it fills the pothole,\u201d Gordon said. \u201cThe system uses a time-of-flight camera, which measures distances by bouncing a light beam off a surface and back. We developed algorithms to map the hole and determine how much asphalt to use and the path to accurately fill it.\u201d\u00a0<\/p>\n

\"Amelia
\nAmelia Gordon preparing the system for the demonstration. Photo: Thomas Altany<\/p>\n

Added Barber, \u201cOur team designed and built this system in our labs in Benedum Hall as well as the shop at the Robotics Factory. It was a collaborative effort.\u201d<\/p>\n

Jane Joseph, director of communications and community development at Innovation Works, said, \u201cPitt students had access to our prototyping lab in Lawrenceville and had their hands in a multitude of different equipment designed to establish robotic prototypes. They came twice a week, and it was wonderful to have them get hands-on experience while they\u2019re still in school.\u201d\u00a0<\/p>\n

Demonstrating the technology<\/p>\n

On a sunny Friday afternoon, Silly Surfacing held the first public demonstration of its technology at the University of Pittsburgh Applied Research Center (U-PARC) in Harmar.\u00a0<\/p>\n

\"Cold
\nCold asphalt fills a pothole. Photo: Thomas Altany<\/p>\n

The IDEA Lab pulled the trailer over a pothole, which the camera scanned, relaying dimensions to the software they\u2019d developed. After the system mapped a flight path and calculated the amount of asphalt, the auger came to life and the tube, guided by the gantry, filled the hole with cold asphalt.\u00a0<\/p>\n

\u201cWe successfully demonstrated the baseline of the technology we need to realize our vision,\u201d said Keith Giuliani. \u201cWe plan to develop technology so the robot can clean and pretreat a pothole and even post-treat it and tamp it down.\u201d\u00a0<\/p>\n

\"Keith
\nKeith and Lynda Giuliani (top right) and other attendees during the demonstration. Dan Yates of the IDEA Lab (bottom right). Photo: Thomas Altany<\/p>\n

Pothole repair is only the beginning. The team\u2019s next goal is to automate more of the process, including preparing the damaged pavement and compacting the asphalt after it is placed.<\/p>\n

\u201cWe want it to move with traffic and repair potholes as it goes,\u201d Giuliani said. \u201cThat is the vision.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"For Pittsburgh drivers, city officials, and repair crews, potholes are a seemingly endless source of frustration. For Keith…\n","protected":false},"author":2,"featured_media":291830,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[73,75,74],"class_list":["post-291829","post","type-post","status-publish","format-standard","has-post-thumbnail","category-pittsburgh","tag-pittsburgh","tag-pittsburgh-headlines","tag-pittsburgh-news"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/posts\/291829","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/comments?post=291829"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/posts\/291829\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/media\/291830"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/media?parent=291829"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/categories?post=291829"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/tags?post=291829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}