How do I personalize how Phi talks to me?

Updated 2/3/2026, 7:24:04 PM

You can customize Phi's tone and personality by editing your Custom Instructions. This guides how Phi responds to you across all conversations.

To edit, go to Settings > Custom Instructions in the mobile app.

Some ideas to include:

  • Communication style: casual, formal, empathetic, direct, encouraging, etc.
  • Personal context: details about yourself you'd like Phi to remember (e.g., health goals, preferences, lifestyle)

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