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Overview

Getting started

  • Welcome to Cairn
  • Recording your first entry
  • Permissions explained
  • How context is added automatically

iPhone app

  • Timeline
  • Entry detail
  • Insights
  • Mental Landscape
  • Cognitive Profile
  • Personal Signal
  • Ask Your Journal
  • Monthly Report
  • Year in Review
  • Streak detail
  • Pattern alerts

Apple Watch

  • Recording on Apple Watch
  • Haptic check-in
  • Ritual recording
  • Scribble input
  • Weekly dots
  • Streak on watch

Watch complications

  • Cairn Mood complication
  • Cairn Streak complication
  • Cairn Energy complication
  • Cairn Detail complication
  • Cairn Week complication
  • Cairn corner complication

AI & privacy

  • On-device AI (Apple Foundation Models)
  • Cloud AI with your own key
  • Managed AI (Pro)
  • Privacy model
Help/AI & privacy

Cloud AI with your own key

Bring your own API key (OpenAI, Mistral) for deeper monthly analysis. The key lives in your Keychain and nothing is stored on Cairn's servers.

Video walkthrough coming soon

We're filming a short clip for this topic. Check back shortly.

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