Friday, 13 November 2026People, relationships and AI companionsNewsletter →

AI SynthHeart tells the human stories of AI companionship — the people who befriend, confide in and fall for AI, and what the research says about it.

Healthy-use guide →
Video Premiere: Linda Marks “My AI Boyfriend”Cover story
Free guide

Using AI companions in a healthy way

What they’re good for, the early warning signs, privacy and spending basics, a private two-minute self-check, and where to find support.

  • 6 warning signs
  • 2-minute self-check
  • Privacy & money
Read the guide →

Lives, in conversation

All stories →
Research corner

What the studies say

New research on how people use, rely on and feel about AI companions.

Essays & long reads

More essays →
The Sunday letter

Stories about people and the AI they love

One calm, thoughtful email with the week’s most human stories about AI companionship.