'Mr. Canada' bodybuilder using AI for at-home workouts in Quebec
In the 1970s and early 1980s, Roy Callender was at the top of the bodybuilding world.
He became Mr. Canada in 1977 and finished third in Mr. Olympia the next year. His success meant he spent a lot of time working out with Arnold Schwarzenegger.
"We trained together before I went to the states," Callender told CTV News. "We trained together in London, that's where I picked up all my desire. He had a different mindset."
At 78 years old, Callender is taking up a new challenge. He's co-founded a fitness app called RC3.
"We kind of found this blind spot," Carlos Benfeito, RC3 co-founder, said. "What happens when you're not with your personal trainer?"
RC3 records your workout and analyzes your movements. The app gives feedback on posture and technique. A personal trainer is then able to look at your activities.
"You get to see every workout that you've done and the replays of those workouts, and you see your performance throughout those workouts," Benfeito said.
Bodybuilder Roy Callender, 78, has developed an app that uses AI to track workouts. (CTV News/Matt Grillo)
The app is free to download, but will eventually cost $50 a month.
Callender says he used to have clients calling him and asking questions about posture and specific exercises.
"I don't have to worry about the client calling me now," Callender said. "When they use the app and they mess up, I get a notification. I go in right away. I look for the client, look for the exercise, make the note, post it on the client program page."
CTVNews.ca Top Stories
What weather experts say to expect this summer in Canada
Get ready to feel the heat, Canada. Weather experts are predicting more sunshine and warmer temperatures for the summer.
New COVID-19 subvariants become the dominant strains in Canada
More than four years after COVID-19 effectively shut down the world, two new variants of COVID-19 have become the dominant strains of the novel coronavirus in Canada.
Israel sends tanks into Rafah on raids amid Gaza-wide offensive
Israeli tanks mounted raids across Rafah in defiance of the World Court for a second day on Wednesday, after Washington said the assault did not amount to a major ground operation in the southern Gazan city that U.S. officials have warned Israel to avoid.
Tessa Virtue reveals she's expecting her first child. Here's what Canadians had to say
Canadian figure-skating icon Tessa Virtue is expecting her first child, she revealed via social media Tuesday.
Five more Ontario school boards join lawsuit against social media platforms
Five additional Ontario school boards and two independent private schools have joined a lawsuit against the owners of multiple social media platforms, including Snapchat, TikTok, and Facebook.
P.E.I. kiteboarder 'lucky to be alive' after shark attack in Turks and Caicos
A professional kiteboarder from P.E.I. says he has been seriously injured in a shark attack that occurred while he was snorkelling in the Turks and Caicos Islands last week.
'Unruly passenger' forces WestJet flight to make emergency landing in B.C.
A WestJet flight heading to Calgary had to make an emergency landing in northern B.C. Monday due to an incident involving an 'unruly passenger,' Mounties say.
In bizarre provocation, North Korea flies trash, manure balloons over the South
North Korea flew hundreds of balloons carrying trash and manure toward South Korea in one of its most bizarre provocations against its rival in years, prompting the South’s military to mobilize chemical and explosive response teams to recover objects and debris in different parts of the country.
Introducing peanut butter during infancy can help protect against a peanut allergy later on, new study finds
New evidence suggests that feeding children smooth peanut butter during infancy and early childhood can help reduce their risk of developing a peanut allergy even years later.