Readers share mixed experiences of using AI for fitness
Updated
Updated · The Guardian · May 6
Readers share mixed experiences of using AI for fitness
13 articles · Updated · The Guardian · May 6
Contributors from the US, UK, France, the Netherlands, New Zealand and Canada described AI helping with workout plans, diet and accountability, while others rejected it entirely.
Columbia University professor Dr Carol Garber warned AI can act like a "cookbook" and sometimes gets things wrong, creating injury risks unless advice is checked against credible sources.
The responses reflect wider unease over AI: despite broad use in the US and UK, trust remains low, with concerns about negative social, economic and environmental effects.
As AI trainers confidently give wrong advice, how can users avoid injury while following their personalized fitness plans?
With only 10% of people preferring AI coaches, how will the fitness industry shift to a 'human-led, AI-enhanced' future?
With new 2026 regulations for AI, who becomes legally liable when a fitness app’s flawed advice leads to serious injury?