
Duck.ai Chat is a privacy-focused AI chat service launched by DuckDuckGo, allowing users to anonymously and freely engage in text or voice conversations with multiple integrated large language models.
The service offers a free tier, but with daily usage limits. A paid subscription option is also available to unlock higher limits and access more advanced models.
The service is privacy-first, supports anonymous use, and stores chat history locally by default, using an architecture designed to minimize data retention.
It integrates models from multiple providers, including OpenAI, Anthropic, Meta, and Mistral, with different versions available for switching during conversations.
There are daily quota limits for free usage, with exact limits varying by model and features. Once the quota is exhausted, you typically need to wait for reset the next day or consider subscribing.
Users’ chat history is stored locally on their device by default, and the service provides options to delete individual conversations or clear history in bulk.
Yes, it offers real-time voice chat capability, allowing voice interaction via microphone, available in both the free and subscription plans.
Users can access the service via a dedicated domain (such as duck.ai), via the 'Chat' option on DuckDuckGo search results pages, or through specific search shortcuts.

CHAI AI is a social conversational AI platform that connects AI developers and enthusiasts, offering tools for personalized AI character interactions and creation. Users can chat with thousands of prebuilt characters or use simple tools to create custom characters—suitable for social entertainment, creative expression and other scenarios.
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