---
title: "Proton's Privacy-Focused AI Chatbot Lumo Upgraded to Version 2.0"
source: "TechCrunch：AI（RSS）"
source_tier: "t2"
url: "https://techcrunch.com/2026/06/30/lumo-protons-privacy-focused-ai-chatbot-gets-an-upgrade/"
permalink: "https://feed.astralor.com/items/itm_f39ca35c85491bfc129b0e5e"
published: "2026-06-30T14:00:00.000Z"
score: 51
channel: "ai"
tags: ["Lumo","Proton","End-to-End Encryption","Privacy AI"]
---

# Proton's Privacy-Focused AI Chatbot Lumo Upgraded to Version 2.0

## At a glance

Proton's privacy-focused AI chatbot Lumo is rolling out a major 2.0 upgrade this week, offering users a broader variety of capabilities. While maintaining its core strengths of end-to-end encryption and zero data tracking, the new version expands conversational abilities, context understanding, and multitasking, enabling smarter interactions in a secure environment.

## Key points

- Lumo 2.0 delivers richer conversational features and context understanding
- Maintains Proton's privacy-first approach with encrypted data and no tracking
- Adds multitasking capabilities to handle multiple requests simultaneously
- Rolling out to all Proton users this week

## Full text

Proton's Lumo 2.0 is dropping this week, giving users a broader variety of capabilities.

---

Verify against the original before citing; curated by Astral Feed: https://feed.astralor.com/items/itm_f39ca35c85491bfc129b0e5e