Jaimie Fuller, founder of EO and creator of the SwimBetter device, shares insights on enhancing swimming performance through technology. He discusses how elite athletes like Pan Zhang Lee and Kyle Chalmers utilize these devices to refine their technique. Key topics include measuring hand movements, the significance of data-driven analysis for stroke improvement, and the role of remote coaching. Fuller also emphasizes how small adjustments in technique can make a big difference, impacting both professional swimmers and triathletes alike.