Lumo is Proton’s encrypted AI assistant, with chats described as confidential and not tracked or recorded.
AI Assistant vs Grok
How do AI Assistant and Grok compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | AI Assistant | Grok |
|---|---|---|
| What it is | AI Assistant provides users with chat access to more than 30 different AI models. | Grok supports AI chat, image creation, coding, and real time answers from the web and X. |
| Website | ||
| Type | Online tool | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
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Z.ai offers an assistant for building websites, writing code, handling long tasks, and getting answers.
Ayfie provides company AI assistants and agents grounded in organizational data, with hosting on the organization’s own terms.




