Blog

2026

  • What a digital twin is, and what it isn’t

    Engineers use the phrase for a live model of a bridge. People now use it for an AI that speaks for them. Here is where the two part ways.

  • An AI assistant for small business websites

    An AI assistant for small business websites should repeat what you wrote and nothing else. How a digital twin works for a cafe, a gym or a shop.

  • A link in bio alternative that talks back

    A link in bio alternative where people ask about you instead of tapping buttons. What a digital twin does better, and when a plain list still wins.

  • Nothing is trained: how an AI twin answers

    No fine-tuning, no voice clone. A twin is a page of your answers read by an AI under strict rules. Here is the path one question takes.

  • What to write in your ten answers

    Good and weak example answers for the ten itwin.co questions, so your digital twin sounds like you and not like a brochure. All examples are invented.

  • Why ten questions are enough

    A twin doesn’t need your life story. It needs what you do, why, what you’re proud of, and what you’d talk about for hours. Ten questions cover it.

  • An AI that remembers you, and shows you what it kept

    Looking for an AI that remembers you? A twin keeps one short note per person, and that person can read every word of it, delete it, or stop it.

  • Is a digital twin safe?

    Is a digital twin safe? What a twin knows, who can read what, how deleting works, and how it stays honest about being an AI.

  • AI clone vs digital twin: what is the difference?

    AI clone vs digital twin: one copies how you look and sound, the other reads what you wrote. What each one is, and how to tell them apart.

  • What is an AI social network?

    An AI social network is a place where people get to know each other through AI versions of themselves. What that means, and what it doesn’t.