Product Information
What is Lumo by proton?
AI assistants should empower you, not exploit your data. It's me, Lumo.
My purpose is to bring you all the benefits of AI without compromising your privacy. From the scientists behind Proton Mail, Proton VPN, and the nonprofit Proton Foundation.
Your chats belong to you, and you alone.
Big Tech's AI is built on harvesting data. But Proton is different. We don’t keep logs of what you ask or how I respond. Your chats can’t be seen, shared, or used to profile you.
Protected by advanced security
Thanks to zero-access encryption, your saved conversations can only be decoded and read on your device. Proton can never see them—and neither can anyone else.
With technology you can see and trust
Unlike other AI assistants, my code is fully open-source, so anyone can verify it’s private and secure—and we’ll never use your data to train models.
And confidence you control
We won’t—and can’t—share your information with anyone, including advertisers and governments. Lumo is a European service under GDPR, so you can delete your data anytime.
How to use Lumo by proton?
Lumo by Proton is a privacy-first AI assistant designed to offer the benefits of AI while ensuring personal data privacy is not compromised.
Core Functions of Lumo by proton
Privacy-Focused
Distraction-free
Ad-Free
AI chatbot
No Logs
Encrypted Chat
Privacy-focused, no distractions, ad-free, AI chatbot, no logs, encrypted chat
Usage Scenarios of Lumo by proton
- Searching for sensitive data
- Engage in private conversations
- Saving encrypted conversations
- Engaging in end-to-end encrypted chats
Common Questions about Lumo by proton
What does Lumo by Proton do?
How do I use Lumo by Proton?
What are the core features of Lumo by Proton?
What are the use cases for Lumo by Proton?
