TheFitFuturist isn't another fitness blog selling you the latest miracle workout. And it isn't a tech site that uncritically celebrates every AI hype.
This is about the intersection: how can you actually use modern technology — from wearables to LLMs like ChatGPT, Gemini or Claude — in a meaningful way for your training? What works, what is marketing, and where are the limits?
What this is about
Self-directed AI use: don't passively consume apps — actively use LLMs, data analysis and automation for your fitness. You'll learn how to use ChatGPT, Claude or Gemini as training assistants, with concrete prompts that actually work.
Data analysis for advanced users: tap into the Polar API, analyse training data with Python, build your own dashboards. For anyone who wants more than pretty graphs in the manufacturer's app.
Critical classification: a sport science foundation instead of influencer hype. If something doesn't work or is being overhyped, you'll read about it here.
What you won't find here
Affiliate listicles like "The 47 best fitness apps!!!"
Uncritical product reviews
Weight-loss tips and diet trends
Influencer partnerships
Who's behind this
TheFitFuturist is a project by Christopher Klenk — a sport scientist with a passion for technology. The combination of a scientific, practical background and a tech affinity shapes every article.
Articles are based on his expertise and research, sometimes drafted with AI support. All content is reviewed and editorially approved by him.
TheFitFuturist is a project of Sportive Growth Ltd.