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Leah Walsh

Following a festive period filled with rich foods and relaxation, many people enter the new year looking to get their fitness back on track.

But, is it possible that Artificial Intelligence be changing the world of exercise by offering an option to personal trainers?

Personalized Programs and Flexible Schedules

One fitness enthusiast used an AI tool for last-minute preparation for the Cardiff Half Marathon.

The 21-year-old from Aberdare explained she appreciated the freedom to ask it questions at all hours – something she felt was not possible with a personal trainer.

Leah used an AI-powered running app that provided her personalised plans with audio coaching and pace setting for her inaugural half marathon in 2024.

She explained she asked it to design a plan combining cardio and the gym, and it generated an multi-week programme customized to her event day and objectives.

The user then adjusted the plan to suit her daily routine, which she said was convenient.

Subsequently, she opted for a different tool because it was cheaper and she could consult it at any time. Her result was a full minute quicker than her target finish.

She noted she wanted to avoid feeling pressure from a live instructor.

"Using AI you have to find your own drive, which I actually prefer," she added.

A weightlifter

Significant Strength Gains

In a similar case, Another individual, in his twenties, from Swansea, has been using AI for his exercise and nutrition programs, and said he has achieved peak strength, boosting his chest press from a lower weight to 110kg.

He turned to a AI assistant for help after being forced to walk a race.

"I just knew I had to sort myself out," he commented.

This no-cost application built a workout and diet plan tailored to his aims, and created organized workouts.

"I work out for about 120 minutes a day and I've seen a noticeable change," he added.

The Expense Contrast: AI vs. Conventional Coaching

A recent study in late 2024 compared prices for numerous of the largest gym brands and found the average membership cost was around £38 a month, based on basic memberships.

Prices started at a lower price at the most affordable provider to a premium rate at the most expensive.

According to further data, personal trainers set their own rates, typically £30-£65 per hour-long session in most areas and about a similar range in the capital.

Customers typically hire a coach one or two times a week and collaborate for a short period, but these arrangements are completely flexible.

A personal trainer

The Essential Personal Touch

Personal trainer Dafydd Judd, from the Welsh capital, said artificial intelligence can be useful to accelerate results, but is convinced it will never replace the human connection and accountability that in-person coaching provides.

This expert, who has over a decade of experience as a coach, specialises in senior clients and recovery from injuries. He said some of his trainees also employ AI.

"I think it's extremely useful, additional information is positive," he said.

"I believe the more people are connected digitally the more they'll want personal contact because they want the warmth from the comprehension that is absent from a machine," he continued.

The trainer explained Artificial intelligence can inform clients and make guidance more efficient.

But, he said true dedication comes when people appear physically for their sessions.

"No matter how helpful as it is at the middle of the night, a computer won't keep you accountable at early morning before work," Dafydd concluded.

For many, he said, the gym is a space to disconnect from devices and stop being glued to screens.