CAVEDUCK records 1,964,522 monthly visits with -18.2% month-over-month growth and Freemium, Free Trial pricing. Project December records 1,121 monthly visits with -33.4% growth and Paid pricing.
Create custom AI characters and dive into open-ended roleplay chats
AI conversation simulations you design — including personalities of people who matter to you
| Dimension / Metric | ||
|---|---|---|
| Official Domain | caveduck.io | projectdecember.net |
| Pricing Model | Freemium, Free Trial | Paid |
| Monthly Visits | 1.96M (1,964,522) | 1.12K (1,121) |
| MoM Traffic Delta | -438.45K (-18.2%) | -563 (-33.4%) |
| Primary Market & Share | 🇰🇷 South Korea (59.4%) | 🇺🇸 United States (100%) |
| Direct Visits / mo | 1.48M | 439 |
| User Rating | 4.1 | 4.2 |
| Supported Platforms | Website | Website |
Create custom AI characters and dive into open-ended roleplay chats
Build companions with defined personality, backstory, scenario, and opening message so chats follow your premise.
Browse featured, trending, popular, and recent characters, plus curated selections from official and rising creators.
Go beyond single characters with World and Scenario frameworks that set shared settings and premises for roleplay.
A Store with premium characters and credit-based options sits alongside free chat, so you can explore before spending.
AI conversation simulations you design — including personalities of people who matter to you
Buy a block of compute credits and spend them to spin up and interact with simulated personalities in the text terminal.
Define who the AI is — a historical figure, original character, or someone personal to you — through a structured persona description that shapes voice and memory.
Interact through a deliberately stripped-down web terminal rather than a glossy chat interface, keeping the focus on the conversation itself.
After a one-time purchase, login details are sent to your email so you can enter the terminal and start a session.
Free / Open-sourceChat with millions of AI characters or build your own
Free / Open-sourceChat with millions of AI characters or build your own
Free / Open-sourceCustomizable AI character roleplay platform featuring free JanitorLLM chats, logic scripts, and multi-model API routing.
Free / Open-sourceCustomizable AI character roleplay platform featuring free JanitorLLM chats, logic scripts, and multi-model API routing.
Free / Open-sourceUncensored AI roleplay community with flat-rate subscriptions, multi-model switching, Semantic Memory, and in-chat image generation.
Free / Open-sourceUncensored AI roleplay community with flat-rate subscriptions, multi-model switching, Semantic Memory, and in-chat image generation.
SpecialistSpecializes in hyper-realistic AI companions with voice and photo generation, but focuses less on fantasy storytelling.
SpecialistSpecializes in hyper-realistic AI companions with voice and photo generation, but focuses less on fantasy storytelling.
Provides millions of user-generated characters with voice playback, though chat formatting and prompt handling differ slightly.
Provides millions of user-generated characters with voice playback, though chat formatting and prompt handling differ slightly.
Free / Open-sourceFree AI character chat and immersive roleplay with over a million bots
Free / Open-sourceFree AI character chat and immersive roleplay with over a million bots
Free / Open-sourceUnfiltered NSFW character chat with millions of fan-made AI companions
Free / Open-sourceUnfiltered NSFW character chat with millions of fan-made AI companions
Unfiltered NSFW AI character chat and roleplay
Unfiltered NSFW AI character chat and roleplay
Free / Open-sourceChat and roleplay with AI characters who remember you
Free / Open-sourceChat and roleplay with AI characters who remember you
Free / Open-sourceChat, roleplay, and build your own AI companions
Free / Open-sourceChat, roleplay, and build your own AI companions
SpecialistExcels at immersive long-term companionship and realistic photo generation, but lacks expansive community character directories.
SpecialistExcels at immersive long-term companionship and realistic photo generation, but lacks expansive community character directories.
Free / Open-sourceImmersive AI character chat and roleplay adventures
Free / Open-sourceImmersive AI character chat and roleplay adventures
