I Replaced My Own Personal Trainer for Artificial Intelligence – With Great Results.

An individual using a smartphone for AI-driven running guidance A runner
She used AI to prepare for her latest half marathon and secured a new record.

After a festive period filled with rich foods and downtime, many people head into the new year looking to regain their fitness momentum.

However, could Artificial Intelligence be transforming the fitness industry by offering an option to human coaches?

Personalized Programs and Adaptable Schedules

One fitness enthusiast used an AI tool for impromptu training for the Cardiff Half Marathon.

This young woman from a town in Wales explained she appreciated the freedom to ask it questions at all hours – something she felt was unavailable with a personal trainer.

She relied on an AI-driven running app that gave her customized schedules with audio coaching and pace setting for her first long-distance race in recent years.

She said she requested it to design a plan combining running and the weight training, and it produced an 11-week programme customized to her race date and goals.

The user then adjusted the schedule to fit her lifestyle, which she described was highly practical.

The following year, she opted for a alternative application because it was more affordable and she could ask it questions whenever she wanted. She finished 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 man working out with weights after using an AI plan Richard Gallimore
Richard Gallimore has been leveraging artificial intelligence for his workout and nutrition, and states he feels stronger than ever.

Remarkable Fitness Gains

Meanwhile, 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 bench press from a lower weight to a much heavier load.

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

"I just knew I need to sort myself out," he said.

The free tool built a fitness and meal program tailored to his aims, and established structured routines.

"I train for about 120 minutes a day and I've seen a real difference," he added.

The Expense Comparison: AI vs. Conventional Training

One recent survey in the previous year analyzed costs for 17 of the biggest fitness chains and found the average membership cost was around £38 a month, based on basic full-access plans.

Fees started at £23 at the cheapest chain to £132 at the most expensive.

According to further data, fitness coaches set their own rates, usually £30-£65 per 45-60 minute session outside London and about a similar range in the capital.

Clients typically hire a trainer once or twice a week and collaborate for a few months, but these arrangements are often adaptable.

A personal trainer assisting a client in a gym A personal trainer
Fitness expert Dafydd Judd maintains artificial intelligence will cannot replicate the human connection that comes from in-person training.

The Irreplaceable Personal Touch

Fitness coach one experienced professional, from Cardiff, acknowledged artificial intelligence can be useful to accelerate results, but believes it will not supplant the personal interaction and responsibility that live training provides.

This expert, who has 12 years experience as a coach, focuses on senior clients and recovery from injuries. He said a number of his clients also employ AI.

"I think it's extremely useful, more knowledge is good," he said.
"I think the more people are connected digitally the more they'll desire personal contact because they want the warmth from the understanding that is absent from a computer," he continued.

Dafydd explained AI can educate users and make guidance more effective.

But, he argued real commitment comes when people appear in person for training.

"No matter how helpful as it is at 2am, a computer won't keep you accountable at early morning before work," Dafydd concluded.

For many, he said, the fitness center is a place to leave phones behind and stop being glued to screens.

Cory Schwartz
Cory Schwartz

A software engineer and tech writer passionate about emerging technologies and digital transformation.