CHAI: Popular mobile-first character chat platform, but offers less sophisticated customization controls for advanced creator scripting. CAVEDUCK records 1,964,522 monthly visits with -18.2% month-over-month growth and Freemium, Free Trial pricing. CHAI records 702,645 monthly visits with +0.2% growth and Freemium pricing.
Create custom AI characters and dive into open-ended roleplay chats
Consumer AI platform for building your own AI characters and chat stories
| Dimension / Metric | | |
|---|---|---|
| Official Domain | caveduck.io | chai-research.com |
| Pricing Model | Freemium, Free Trial | Freemium |
| Monthly Visits | 1.96M (1,964,522) | 702.65K (702,645) |
| MoM Traffic Delta | -438.45K (-18.2%) | +1.08K (+0.2%) |
| Primary Market & Share | 🇰🇷 South Korea (59.4%) | 🇺🇸 United States (36.9%) |
| Direct Visits / mo | 1.48M | 357.86K |
| User Rating | 4.1 | 4.1 |
| 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.
Consumer AI platform for building your own AI characters and chat stories
Build custom ChatAI characters with their own personalities and backstories, then chat with them or browse characters created by other users.
CHAI trains and serves its own language models rather than reselling third-party APIs, optimising them specifically for engaging, social dialogue.
Reward models trained on large volumes of user feedback, combined with PPO, DPO and GRPO, iterate the models to increase retention and session length.
A multi-vendor AMD and NVIDIA GPU cluster exceeds 1.4 exaflops, with a custom orchestrator serving hundreds of models in production.
Offers a much larger library of community characters and stricter content moderation compared to CHAI.
Offers a much larger library of community characters and stricter content moderation compared to CHAI.
Features advanced custom scripting and API routing options, though the interface feels more technical than CHAI.
Features advanced custom scripting and API routing options, though the interface feels more technical than CHAI.
Provides more flexible model switching and fewer filtering restrictions, but can have slower peak response times.
Provides more flexible model switching and fewer filtering restrictions, but can have slower peak response times.
Focuses heavily on visual companion features and photo generation, but lacks the broad variety of community stories found in CHAI.
Focuses heavily on visual companion features and photo generation, but lacks the broad variety of community stories found in CHAI.
Includes built-in voice playback and diverse personas, though conversation quality varies more across community bots.
Includes built-in voice playback and diverse personas, though conversation quality varies more across community bots.
Delivers similar casual roleplay and custom bot creation, but features a different community-driven character economy.
Delivers similar casual roleplay and custom bot creation, but features a different community-driven character economy.
Offers completely unfiltered adult roleplay conversations, though interface performance can occasionally lag behind CHAI.
Offers completely unfiltered adult roleplay conversations, though interface performance can occasionally lag behind CHAI.
Specializes in adult companion chat and photo generation, but offers fewer general storytelling capabilities.
Specializes in adult companion chat and photo generation, but offers fewer general storytelling capabilities.
Unfiltered NSFW AI character chat and roleplay
Unfiltered NSFW AI character chat and roleplay
Emphasizes polished voice interactions and visual companion features, but with stricter content filters than CHAI.
Emphasizes polished voice interactions and visual companion features, but with stricter content filters than CHAI.
SpecialistProvides significantly deeper long-term memory and realistic selfies, but focuses on single-companion relationships rather than casual browsing.
SpecialistProvides significantly deeper long-term memory and realistic selfies, but focuses on single-companion relationships rather than casual browsing.
Immersive AI character chat and roleplay adventures
Immersive AI character chat and roleplay adventures
