Proton’s privacy-focused Lumo chatbot encrypts all of your conversations

What’s one other AI chatbot in an already crowded subject? That is the query Proton is attempting to reply right this moment with the discharge of its new . And like with its finest identified service, , the corporate says Lumo is for individuals who desire a non-public various to what huge tech is providing.

Proton says each dialog with Lumo is secured with zero-access encryption, which means solely your machine can unlock your content material. Within the context of an AI chatbot, that has a number of implications. Most notably, it means not even Proton can view your chats. Consequently, the corporate cannot share your knowledge with governments, advertisers or, for that matter, another firm, and it could’t use your knowledge to coach future AI fashions. “Through the use of Lumo, you’ll be able to take pleasure in the advantages of a complicated AI assistant with out the chance of your knowledge being misused,” says Proton.

I briefly tried Lumo. It is a bit sluggish to generate a response, however you’ll be able to broadly count on an identical expertise to what you’d discover utilizing ChatGPT or Claude free of charge. Lumo can search the net to reply questions past its information deadline, however by default that characteristic is turned off to additional defend consumer privateness. You may also add information to Lumo. Right here once more Proton says the chatbot will not save any info.

Proton is not touting the efficiency of Lumo’s giant language fashions, however in case you’re inquisitive about this type of factor, it is powered by a handful of open-source programs, together with Mistral NeMo and Mistral Small 3, amongst others. Proton  Lumo will filter requests by way of the mannequin finest suited to the duty. For instance, it’ll use NVIDIA’s OpenHands system for coding requests.

Lumo is free to make use of, with a weekly question restrict. You do not want a Proton account to start a dialog with the chatbot. Along with being , Proton provides each Android and iOS apps. A $13 per 30 days Plus plan provides limitless utilization, alongside perks like bigger uploads, entry to extra superior AI fashions, precedence help and extra.

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