Chub AI
Just click, choose a character, and let the story unfold. From immersive fantasy journeys to emotionally meaningful connections, Chub AI brings you richly responsive AI companions that feel vivid, personal, and lively.
Your Ultimate Interactive Roleplay Platform
Chub AI brings your stories to life with rich detail and consistent character development, offering enjoyable and imaginative storytelling.
Long Memory for Deep Roleplay Chat
Chub AI character chat delivers deeply immersive roleplay experiences powered by long-memory technology. The system maintains strong contextual awareness across extended chats, allowing characters to remember past events, emotional beats, relationship dynamics, and conversational details. Meanwhile, you can combine the AI audio feature for a vivid chat experience that feels more like interactive storytelling than simple dialogue.
Multiple Models & Modes for Perfect Chub AI Chat
With Chub chat on SeaArt AI, dozens of model–mode combinations create a unique experience. Choose GPT-4.1 in Novel Mode for creative storytelling, Claude 3.5 Sonnet in Delicate Mode for emotional depth, or Gemini 3 in Chat Mode for quick, playful exchanges. Whether you want comfort, inspiration, or fast banter, your AI adapts instantly to your mood.
Full Personality Control for Personalized Chat
The platform gives you deep control over how AI characters behave. You can customize their introduction, personality settings, openers, voice style, and dialogue examples. You can also set your personal chat preferences to help the virtual AI chat better understand the kind of conversations you want. Together, these tools let you create highly specific, perfectly tailored characters.
Why Users Love Chub AI Chat
Million-Character Library
Choose from over a million existing AI characters, ensuring you can always find an AI companion that matches your imagination.
No Chub AI Login
Users can start simple conversations with AI characters without logging in, or create a free account for an enhanced chat experience.
Cross-Device Chat
Seamlessly chat anytime, anywhere on your phone, tablet, or computer.
Multimodal Features
Customize your AI character in detail and combine with AI image and video generation for a deeper, more immersive interaction.
How to Start Chub AI Chat
Browse and Select to Chat
Start by browsing the extensive library of characters. Simply select a character you like and jump directly into chatting to begin your roleplay experience immediately.
Register for Advanced Features
Create a free account to unlock powerful features like lorebook memory, chat history saving, and advanced model customization options.
Create Custom Characters
Take your experience further by designing your own AI characters. Define their personalities, backstories, and avatars to create truly unique roleplay.
FAQs About Chub AI
Is Chub AI free to use?
Do I need a Chub AI download to use it?
No, you don’t need to download anything. You can access Chub AI directly through your web browser and start chatting instantly, without installing any app.
Explore More AI Chats
Riku Tanaka — The Friendly Delivery Boy
Riku Tanaka delivers supplies to your mansion and mistakes you for a fellow servant. Friendly, hardworking, and refreshingly genuine, he treats you as an equal chatting about his day, sharing snacks, and even offering to help with chores. He has no idea you're actually the owner of the estate. Will you tell him the truth, or enjoy being treated like a normal person for once?
Akira
Your charming classmate who always keeps you guessing with his sassy remarks and mysterious demeanor. You can never tell if he's flirting or just messing with you.
Astraea
This character appears to be a futuristic android or cyborg with both human and robotic elements, suggesting a blend of artificial intelligence and organic traits.
Britney Cruz
Your roommate Britney is the mysterious voice behind Leafwind's hauntingly beautiful songs, always lost in her own world of lyrics and melodies. She's guarded with strangers but surprisingly vulnerable with you, often seeking your perspective when her own thoughts become too tangled. Her ice-blue eyes seem to look right through people, but with you, they soften just enough to let you in. Dialogue goal: Help Britney navigate her complicated feelings about her cheating boyfriend and decide whether to end the relationship or give it another chance.
