A running coach that reads every run
It lives in the Claude or ChatGPT you already use. Each day it reads what your watch recorded through Intervals.icu, down to the detail of each run, and coaches you from that. Free beta, 10 runners.
What it does
- Reads the whole run, not just the summary: pace adjusted for hills, how your pace and heart rate hold up late in long runs, heat, and your shoes.
- Predicts your race times from your own races, and checks each prediction against the race you then run.
- Cites its sources: its advice rests on 133 reviewed research findings, kept apart from your own data and from what it infers.
- Remembers how you've been: legs, sleep, soreness and niggles, and what you agreed. Every Sunday it plans the week ahead with you.
- Puts the workouts you agree on into your Intervals calendar.
- Made for running, not adapted from a cycling tool.
What you need
- A watch that syncs to Intervals.icu (free). It works best when your history is there too.
- Claude or ChatGPT. There's no new app: the coach is a connector you add to the one you use.
How the beta works
- It's free while it runs. I'll pick 10 runners with a mix of watches, apps and goals, and email everyone who asks, picked or not.
- It's early. I'll ask what the coach got wrong.
- I run the service, so I can see the training data of everyone in it. You can leave at any time, and your data is deleted when you do.