Merach UltraTread Treadmill Is LLM Powered

AI is being integrated in many of our favorite devices, including fitness machines. The Merach UltraTread is one of the first treadmills we have seen that comes integrated with an LLM to help you exercise like a pro. It has a conversational AI coach that can adjust speed and incline based your heart rate data. It syncs to your Apple Watch to ensure you stay in the right zone. The UltraTread has a 21.5-inch HD display with a 3HP brushless motor and 0-12% incline level.

This is a heavy duty fitness machine, so it can support users up to 400lbs. It features app connectivity and offers personalized workouts plans to help you get fitter. This model will be available on Merach and Amazon in the second quarter of 2026.