Proton Upgrades Lumo, Its Privacy-Focused AI Chatbot, to 2.0

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Proton is shipping Lumo 2.0 this week, expanding the capabilities of its privacy-first AI assistant. The update positions Lumo as a no-logging alternative to mainstream chatbots for privacy-conscious users already in Proton's ecosystem. A notable entry in the small field of assistants competing on data minimization rather than raw capability.