Introducing AI form feedback and AI-powered training coach. Flex AI is the world’s first AI personal trainer. The new update (Flex 3.0) introduces real-time AI Form Feedback and Lex—an AI persona that adapts your workout plan, analyzes your lifts, corrects your form instantly, and answers questions about training, recovery, and nutrition.
Tried it during my workout today and honestly didn’t expect it to be this good. The form checks actually caught stuff I usually miss, and having quick answers on the spot feels super handy. Kinda feels like having a trainer in your pocket. I’m definitely keeping this in my routine.
@sasha_sashova it's almost addictive right? Like I suddenly want to go to the gym even more so I can admire my Flex history when I'm sore at home the next day 😂
I come from a remote area where I don’t have access to fancy gyms and qualified PTs. I’ve tried some workout apps before but each and every one of them lacked some personal touch.
I came across Flex AI recently and I was in love with the UX instantly. I’ve been eagerly waiting for the launch of Flex 3.0 which comes with the AI trainer and honestly it’s a game changer; particularly for a country guy like me.
It’s reliable and improving day by day. It deserves all the recognition.
Flex AI: Your AI Personal Trainer
@mustaq_sameer So glad to hear that you're enjoying the app and UI, and that you're making use of the AI features!
I’ve always struggled with feeling judged in the gym because I was never sure if I was doing movements correctly. YouTube tutorials helped a bit, but without real feedback I still couldn’t tell what I was doing wrong. Having something that gives instant form cues has been a huge confidence boost. Using this in beta was honestly a game-changer, and I’m excited that more people who deal with the same anxiety can finally try it too.
I've been a long time user and can vouch that it's a great app to track progress and log workouts and the introduction of new features like the form analysis have only made it better would definitely recommend
Really impressed with this app. The workouts actually adapt to how I’m performing, and the form feedback has helped a ton. Super easy to use and makes the gym feel way more structured.