Internxt AI

Internxt AI is an AI Assistant chatbot that delivers privacy-first conversational AI with zero-access encryption to keep user chats fully confidential, with a free tier available and paid plans offered through Internxt's broader suite. It's designed for privacy-conscious individuals, security professionals, journalists, lawyers, and businesses handling sensitive information who cannot risk their AI conversations being stored, mined, or used for model training.

Based on our analysis of 870+ AI tools in the AI Tools Atlas directory, Internxt AI stands out as one of the few AI assistants built explicitly around end-to-end encryption rather than retrofitting privacy controls onto a standard LLM service. The tool is part of Internxt's broader privacy-focused ecosystem (founded in 2020 in Valencia, Spain), which already serves over 10 million users across products like Internxt Drive, Photos, and Send. With zero-access encryption, even Internxt itself cannot read the contents of conversations, which differentiates it sharply from mainstream assistants like ChatGPT, Gemini, or Claude.ai web interfaces where prompts may be retained and reviewed.

Functionally, Internxt AI offers a familiar chat interface where users can ask questions, get writing help, brainstorm ideas, draft emails, summarize text, and perform general knowledge tasks — all while their inputs are encrypted on the client side before transmission. Compared to the dozens of other AI Assistant tools in our directory, Internxt AI trades some power-user features (custom GPTs, plugin ecosystems, multi-modal inputs) for a stronger privacy guarantee. Internxt separately offers encrypted cloud storage plans starting at $1.49/month for 20GB, though whether paid storage plans include enhanced AI features or higher usage limits is not explicitly confirmed on the product page — users should verify with Internxt directly.

For users choosing between Internxt AI and tools like ChatGPT or Perplexity, the decision generally comes down to threat model: if confidentiality of prompts is non-negotiable, Internxt AI's zero-access architecture is the differentiator. If you need cutting-edge reasoning, image generation, or large agentic workflows, a mainstream assistant remains more capable.