Proton upgrades Lumo AI chatbot with new features and enhanced privacy

Jun 30, 2026

AI Summary

Proton has released an upgraded version of its AI chatbot, Lumo 2.0, which includes new features such as image recognition and generation, as well as improved response speed. The update emphasizes user privacy with zero-access encryption and no server-side logging of conversations.

Proton launched Lumo, a privacy-focused AI chatbot, last year and has now upgraded it to version 2.0.
Lumo 2.0 introduces image recognition and generation capabilities, allowing users to upload and edit images.
The update enhances the Projects feature, enabling user-controlled persistent memory to recall preferences across sessions.
Lumo 2.0 responds to queries up to 76 percent faster than the previous version and includes a new “thinking mode” for complex questions.
The chatbot maintains privacy through zero-access encryption, ensuring that only users can access their data, with no server-side logging of conversations.
Proton offers both a free public version of Lumo and paid tiers (Plus and Professional) for additional features and resources.
Lumo 2.0 is designed to compete with other major chatbots while prioritizing user privacy.

ai chatbotprivacyupgradeprotonlumo

Proton upgrades Lumo AI chatbot with new features and enhanced privacy

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