A companion who is here, now

Nook brings a lifelike companion to your desktop. Talk by text or voice and receive expressive, one-time video replies with natural movement, speech, and lip sync. There is no message timeline to scroll through—the experience is built around the conversation happening right now.

Share everyday life

With your permission, your companion can understand useful context from the apps, media, and screen you choose to share. Pause observation at any time or control each source separately. Voice input is transcribed locally on your device.

Grow together

Open the life window to eat, rest, listen to music, study, work, build skills, and grow your relationship. Earn coins through everyday activities, discover new goals, and choose outfits from your wardrobe.

Made for your desktop

Keep your companion nearby in a compact, transparent window, summon a conversation with a shortcut, or hide the character when you need focus. Nook is designed to feel present without becoming another chat inbox.

Key features

• Expressive AI-generated video and voice replies
  
• Text and local voice input
  
• Optional awareness of selected apps, media, and on-screen context
  
• Life activities, wardrobe, progression, and relationship growth
  
• Multiple companions with distinct personalities
  
• 20 interface and conversation languages

A Google account and a continuous internet connection are required. AI replies are generated online and may vary.