Jacob Kelly-O'Brien

Hey PH! I’m Jacob, solo founder of FlexD Connect. I built this because when I started lifting, I was constantly filming my sets but had no idea if my squat was deep enough or my bench bar path was clean. Coaches are expensive, and most beginners quit before ever getting real feedback. With FlexD, you upload a 10s squat/bench/OHP clip and in under a minute you’ll get 3–5 actionable cues. In the...