Question: I want a digital experience that allows me to build and customize my own AI character, including physical appearance and personality traits.

If you want to create and customize your own AI character, there are a few platforms that offer more complete solutions. Alethea AI is an R&D studio that specializes in AI agents that simulate human emotions and experiences. Its flagship product, CharacterGPT V2, lets you generate interactive AI characters with high-fidelity rendering of appearance, voice, personality and identity. The system is geared for digital twins, digital guides, digital companions and virtual assistants, and it's designed to work across decentralized applications.

Another good option is Candy, a service that lets you create your own AI girlfriend. You can customize everything from physical appearance to personality and clothing. Candy has realistic conversations that adapt to your behavior and offers AI-generated imagery in a private, secure environment. It's good for people who want a digital companion that's always available 24/7.

For a more immersive experience, Avatar.One is a 3D information retrieval system that offers an immersive 3D experience. You can generate AI girlfriends with 3D avatars you can customize and lifelike conversations. The service is geared for interactive situations like flirting, roleplaying and storytelling, so it's good for people who want to connect with digital companions in a more interactive way.

If you want a roleplay setting, DreamPal is an AI-powered chat service that lets you generate and interact with intelligent virtual companions. You can customize your DreamPal by uploading an image and selecting personality traits. The AI learns from human feedback, so interactions become more personalized over time. The service offers free and premium tiers, so you can use it in a way that suits your needs to connect with your AI companion.