CoachGPT has retired

Meet Sienna, our AI health assistant

CoachGPT has evolved into Sienna, now built into the Second Nature app. Sienna combines AI support with the programme, tools and guidance our members already use.

Already a Second Nature member? Open the app to find Sienna. If you cannot see her, our Customer Support team can help.

Learn about Second Nature Contact Customer Support

Not a member yet? Visit Second Nature to learn how our programme can support your health goals.