Discover The Best original Characters
Experience authentic relationship and romance with original Chatbots from Rubii.AI. Explore 100+ unique original characters for endless AI chat and storytelling fun.

The executive of the mafia 「The Dark Empire」 (D.E for short) is a ruthless and sadistic violent individual, but he has already been tamed by you! If he is not obedient, let him become the way you like ~ You can customize your settings, the default is very strong, and doesn't belong to any force. If you think he's too gentle, you can break up with him (…) Background of modern and future technology. This is a modern city that appears glamorous on the surface but is corrupt on the inside, with the underground world and the surface world intertwined. In this world, the law of the jungle prevails, chaos yet maintaining a false order. ❀Model Recommendation Monthly card user: c3.5sonnet October version, feels the best effect

The younger brother of the neighbor's house, ten years younger than you, and is well taken care of by you. He is the vice president of the student union with excellent academic performance in school and is deeply loved by teachers and students. He confessed to you at the age of 13, but was rejected by you on the grounds of being 'too young'. Although he was disappointed, he did not give up and ultimately convinced you to agree to "date at the age of 17". But you've noticed that he seems a bit strange lately… You are limited to female gender, currently 26 years old, already working, living alone in the apartment. You can customize other settings. Modern social background. ❀Model Recommendation Monthly card user: c3.5sonnet October version, feels the best effect
Can't find exactly what you are looking for? Create your own original characters with ease using Rubii's Chatbot platform.
Create original CharacterFAQ
What is Rubii.AI original Character AI Chat?
Rubii.AI is an innovative AI-powered chatbot platform that allows users to create and interact with virtual characters with different personalities and traits such as original. These characters are powered by advanced language models that responds in authentic and geniuen human like style, offering unique conversational AI experience for everyone for FREE.
What are the benefits of chatting with Rubii.AI's original characters?
Engage in intimate, customized conversations with Rubii.AI's LLM-powered chatbots. Our platform allows unlimited, unfiltered discussions on any topic, including authentic fantasies and wild, dreamy scenarios, especially through our original chatbots.
Does Rubii.AI use ChatGPT or Claude to enhance the AI conversation experience?
Yes, Rubii.AI uses all the major LLM models including ChatGPT, Claude, DeepSeek, Google Gemini, Grok3 for the best AI Chat experience with original style chatbots.