Privacy-focused consumer tech company DuckDuckGo announced on Thursday that its existing subscription service will undergo a major upgrade, allowing users to access a range of the latest advanced AI models through its Duck.ai chatbot at no additional cost.

Last year, DuckDuckGo launched a $9.99 monthly subscription plan that bundled three core privacy protection services: a VPN, personal data removal, and identity theft recovery. Now, the value of this subscription has been further enhanced.

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Previously, users could access multiple models through the free version of Duck.ai, including Anthropic's Claude 3.5 Haiku, Meta's Llama 4 Scout, Mistral AI's Mistral Small 324B, and OpenAI's GPT-4o mini.

After the upgrade, users with the $9.99 monthly subscription will unlock more powerful models, including OpenAI's GPT-4o and the highly anticipated GPT-5, Anthropic's Claude Sonnet 4, and Meta's Llama Maverick.

DuckDuckGo stated in a blog post: "These larger models are better at following detailed instructions, maintaining context over long conversations, and providing deeper, more nuanced responses. The DuckDuckGo subscription service offers a way to use these top-tier models while enhancing privacy protection."

This move provides an attractive option for users who want to experience the latest AI models from different vendors on a single platform while placing a high priority on personal privacy. Among similar services, Poe, owned by Quora, also offers access to multiple models, starting at $5 per month.