Ensu

Ente Technologies, Inc.

About this app

Ensu is a private, offline AI chat app by Ente Labs that runs entirely on your device.

Chat, think, and write without sending your data to the cloud. Ensu uses local language models, so your conversations stay with you - no accounts, no tracking, no usage limits.

Designed as a personal AI that grows with you, Ensu works even without internet access and is perfect for private reflection, reading discussions, or long flights. It’s open source, cross-platform, and built with a shared Rust core for performance and reliability.

Optional end-to-end encrypted backups and sync across devices are coming soon.

Key features:
- Fully on-device AI - works offline
- No ads, no tracking
- Open source and privacy-first
- Available across mobile and desktop

Your AI. Your device. Your control.

Ratings and reviews

In general, it seems decent. I have two complaints. First, the settings, there really aren't any to be able to change. Which leads to my other complaint. When the app is responding, well, my phone is pretty much buzzing off the table. I do like a little feedback from time to time, but, I really need to be able to turn off the feedback.

love the idea, but needs lot of development and improvements. Firstly, ability to choose multiple models to download and use. Secondly, ability to update the model to the latest release. will be closing watching this apps development. I see a very good use for it. kudos team.

It would be nice to select and download more models and use it on-device. And my only inconvenience is since it operates on device the output is slow other than that I like the privacy and security ensu offers!

What’s new

- Better model for mobile
- Smoother mobile chat experience with better keyboard and scroll handling
- Model downloads now resume automatically after app restarts or interruptions
- Smarter retry behavior for interrupted assistant responses