Proton's New AI Assistant Lumo Offers Encrypted Chat Alternative

Proton launched Lumo, a privacy-focused AI assistant designed as an alternative to data-harvesting AI tools. Unlike other AI chatbots, Lumo keeps all conversations encrypted on the user's device. The service utilizes open-source AI models and operates from Proton-controlled European data centers. User data is not used to train the model, ensuring privacy. Lumo offers a "Ghost mode" for complete conversation deletion. Privacy-friendly search engines are integrated, and Proton Drive integration maintains encryption. Lumo is free to use with a paid Plus version removing usage limits. The service is available on web, iOS, and Android. Proton CEO Andy Yen emphasized Lumo's commitment to user privacy and avoiding data exploitation. Lumo aims to provide a secure and private AI experience.