Aera

Aera is an AI running coach that builds your training through real conversation, like the first session with a human coach. It listens to your context such as sleep, fatigue, and schedule, rebalances your week as life unfolds, and delivers a real debrief after every key session. Unlike plan-generators that lock a static schedule, Aera gives advice and sometimes pushes back, but you always have the final say. Workouts sync to Garmin and Apple Watch; activities flow back from Strava, Garmin Connect, and more. Built by a runner, for runners who want coaching, not templates. Currently in open beta, free.