Kronos

Kronos is a workout app and interval timer. Connect it to Claude and your chat becomes your coach, while Kronos does the training. Ask for a workout, a timer or a multi-week plan, and it lands in the Kronos app ready to run, with a timer for every set and rest, your weights, and logging. You see a preview in the chat before anything is saved. What you can do: - Create workouts and interval timers, and send them to your phone. - Build multi-week plans with progression. Plans arrive as a draft you review and start in the app. - Change this week or next week of your plan: replace a session, move days or add a session. - Add weeks to the end of the plan you are running. - Let Claude read your equipment, your schedule and your last 30 days of training, so what it writes fits you. - Tell Claude how a session went. It can read what you did and plan the next one. - Send feedback to the Kronos team from the chat. You stay in control. You approve the connection in the Kronos app and choose what Claude may do. Changes to your plan are previewed first, and nothing starts by itself. Heart rate, notes, feelings and injuries are never shared. Disconnect at any time from Connected apps in Kronos. Timers run free on every Kronos account, and your first AI workout is free. Plans, plan changes and training history need Kronos Pro or the free trial.