Lumi AI
Local Custom Private AI Chat
About
This AI companion operates entirely on your device, ensuring privacy and offline functionality. Customize its personality and engage in conversations, even sharing documents and photos for deeper understanding. It's designed for personal use and runs on powerful hardware.
What's New in Lumi AI
3.3
June 4, 2026
Improved beta tool use and memory. Lumi Link is the place to quickly see your permissions and connectivity settings. General bug fixes. Voice mode enhancements allow Lumi to properly refer to mph as miles per hour along with other edge cases. Lumi Drift stability and voice improved.
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FAQ
What devices support Lumi AI?
Lumi AI supports iPhone 12 Pro or later, iPhone 14 or later, and iPhone 17 or later for the Ascended Lumi. iPads and Apple Vision Pro are also supported. It requires a device with 6GB or more of RAM.
How often is Lumi AI updated?
The latest version is 3.3, last updated on June 4, 2026. The developer indicates that more improvements are on the way as Lumi becomes more agentic.
Is Lumi AI suitable for younger users?
Lumi AI has an age rating of 9+. The app is designed for personal use and offers a private AI companion experience.
Can I use Lumi AI without an internet connection?
Yes, Lumi AI is designed to work offline. You can chat with it when Wi-Fi or service is unavailable, as all conversations stay on your device.
What makes Lumi AI's personality customizable?
You can choose from pre-set personalities or create your own custom one. This allows for a truly personalized AI companion experience tailored to your preferences.
Does Lumi AI have ads?
No, Lumi AI does not contain advertisements. The app is free and does not feature any in-app purchases or ads.
What is the user sentiment for Lumi AI?
Based on the available data, Lumi AI has a perfect 5.0-star rating from 2 reviews, indicating very positive user sentiment.
How does Lumi AI use Gemma 4?
Lumi AI now runs on Gemma 4, which makes it significantly more capable, natural to converse with, and useful for everyday interactions. This update enhances its overall performance and conversational abilities.
