4D’s apartment is the main 3D space where you spend time with her. You can move your view around the room, zoom in and out, and explore different parts of the apartment. During your first visit, SoulLink will guide you…
You can talk to 4D through text or Voice Mode. For text conversations, simply type and send a message to start chatting. 4D can continue the conversation across multiple turns, so you can follow a topic naturally instead of starting…
Your journey begins the first time you connect with 4D. After signing in, you will enter 4D’s apartment in Neo City and meet her as she wakes up. She will introduce herself and guide you through the basics of looking…
4D is the AI companion at the center of your SoulLink experience. She lives in Neo City in 2099, with her own apartment, daily life, and story. When you first connect, you meet 4D in her world rather than creating…
SoulLink is a story driven 3D AI companion experience built around one evolving relationship with 4D. Instead of choosing from a library of characters, you connect with 4D in her 3D world. You can talk with her through text or…
AI companion apps had their Cambrian explosion a few years ago. In 2026, the interesting question is no longer whether an app can hold a conversation. It is what happens on day thirty: does the character remember you? Does the…
