Sounds cool. Start with a lightweight API in Laravel to receive sensor data—maybe via Bluetooth or an IoT device. Use Laravel Echo and a channel for real‑time push so the mobile or web UI gets the metrics instantly. Store the recent reps in a cache or a small table so you can calculate fatigue on the fly. Then run a quick algorithm on the server or even in the client to tweak sets and reps, sending back the new plan via the same channel. Keep the front‑end lean: a single‑page app with Vue or React, only fetching what you need. That keeps the app fast and the data flow tight.

Got it, will keep the logic tight and the data flow smooth. If anything stumbles in the Bluetooth wiring or the fatigue algorithm, I’ll ping back. Keep pushing those limits.