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IRON/OS: £25 Claude skill — interview once on goals, gear, schedule and injuries; get a programme + phone workout app. No subscription. 30-day refund.
About
IRON/OS
IRON/OS is a pay-once Claude skill that turns a short interview into a personalised training programme and a single-file phone workout app. You answer questions about goals, equipment, schedule, injuries and key lifts; Claude writes the plan and packages it as a simple app you open on your phone. Optional meal plan. Data stays on-device. Needs a Claude paid plan. Fitness guidance only — not medical advice. One-time £25. 30-day refund.
Updated September 23, 2026Community
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