ZEPHO

Zepho is an AI-powered running coach for road, trail and ultra runners, designed to make structured training fit around everyday life. It creates personalised plans for goals ranging from a faster 5K or marathon to a first trail ultra, and adapts sessions as schedules, fitness and recovery change. By connecting with devices and services such as Garmin, Coros, Suunto, Apple Health, Oura, Wahoo and Zwift, Zepho can use training history and data including heart rate, sleep, pace and recovery to inform its guidance.

The service learns how different sessions affect each athlete over time. When it changes a plan, its Rationale Receipt explains the reason in plain English, helping runners understand the trade-offs and stay involved in decisions. Users can also ask Zepho questions about topics such as fuelling, gear, training niggles and whether to exercise on a given day. Zepho offers a one-month free trial, followed by a monthly plan priced at £16, with cancellation available at any time.