I switched to the paid tier of that language model and activated its deeper reasoning feature. After entering my exercise schedule plus my exact age and every detail about how tired I feel along with other problems, the results surprised me. At 53 it managed to fine tune my plan through several small changes that really improved things. It showed me I had been exercising too much which was actually making me worse. Apps for workouts never seemed useful to me anyway. I keep all my sessions logged in a simple recorder that lets me pull the numbers out and run them through the model for review. Just my take.
Recently I hit sixty back in the spring. For a number of years I've kept up with weight training on a steady basis, yet I notice that getting older along with some muscle decline possibly tied to medication is starting to wear me down. After I get back from a mile walk plus my session at the gym I feel wiped out for the rest of the day. Up until now I relied on an app to plan and log my sessions, but I'm considering whether a different program might factor in my age when setting up the work. Looking through the available choices most seem aimed at seated movements, and I don't intend any slight toward others who use them, though I'm nowhere near that stage. I still want to keep training with weights but could use some tweaks to match where I am. I wonder if anyone else has come across tools that helped in a similar spot.