The Jacksonville Jaguars, Seattle Seahawks, Ole Miss Rebels and Georgia Bulldogs are the newest professional and college football teams to equip their exercise facilities with Perch, an AI-backed weight training platform that tracks performance during workouts. Those teams join the New York Giants, Tennessee Titans, Miami Dolphins and LSU Tigers...

In weight rooms across the country, top-flight sports teams are generating data from student-athletes beyond just how much weight is on the bar and how many times they can lift it. "Right now, you go to the weight room and you lift weights, the information you have access to is your sets, your reps and how much weight you moved," says...

In January, 2019, a Cambridge startup called Perch sold the Louisiana State University football team on a new weight training system that uses video cameras and artificial intelligence software to boost athletic performance. One year later, the Tigers won the national championship of college football.

Jacob Rothman, a first and third baseman at MIT, herniated a disc in his back while doing a warm-up set of squats during the summer after his freshman year. Though that helped end his baseball career, it helped launch a new technology. He and two fellow MIT students started working on Perch in 2016. With Rothman’s own physical therapy and...

An MIT-developed technology is helping a growing number of players and coaches – including those in the NFL, NBA, NHL, MLB, MLS, and Power Five conferences – improve overall performance in the weight room and on the field. Named Perch, the device uses a combination of cameras and machine learning to monitor movements during exercise and enhance...

Technology like Perch allows coaches and athletes to determine the speed of movement in real time and adjust the weight or exercise accordingly. "Using the velocity-based system we have, Perch, we knew all of the sets and all of the reps and all of the velocities the guys were doing before we left."

Discovering a baseline for each athlete—whether it's an incoming freshman or a returning player—is just another way in which the Perch technology will help LSU in the coming weeks as it attempts to get its players back in shape. What Perch allows is for strength coaches like Moffitt and Jacobs, as well as each individual athlete, to find the...

Three weeks after Perch installed units on each of the 22 weight racks at LSU’s indoor football facility on Oct. 1, Tigers coach Ed Orgeron said he noticed differences in his team’s performance on the field. “I think our guys are stronger and quicker and faster,” he said in late October. “I think as the season goes on, there’s not as many...

"Our hope is that with Perch, we can begin to build the foundation for "smart gyms" or gyms with equipment that has our technology installed into it, so that from the moment you walk in to when you walk out, you can get comprehensive data on your workout performance so you can improve in your next session," Rothman says.