Nexsu: Offline AI Chatbot

Nexsu

Contains adsIn-app purchases

About this app

Meet Nexsu — your private AI assistant that lives on your phone.

Chat with AI, ask questions, talk naturally and understand images — even when you are offline.

Nexsu brings powerful AI directly to your device, so you can use intelligent features without depending on a constant internet connection or sending every conversation to the cloud.

With Nexsu, you can:

* Chat with AI offline — ask questions, brainstorm ideas, write, summarize and learn anywhere.
* Talk to AI with your voice — speak naturally instead of typing and listen to AI responses.
* Understand images — choose a photo and ask Nexsu what it sees, read visible text or explain what is happening.
* Keep conversations private — supported AI models run directly on your device.
* Choose your AI model — download and switch between compatible local models.
* Use AI anywhere — on a flight, while travelling, in low-signal areas or whenever you want AI without relying on the cloud.
* Manage multiple conversations — keep your AI chats organized and continue where you left off.

AI that stays with you

Most AI assistants depend on servers and an internet connection. Nexsu is designed around on-device AI, giving you a different way to use artificial intelligence: more private, more portable and available even when the network disappears.

Whether you need an AI writing assistant, study helper, brainstorming partner, image assistant or voice AI companion, Nexsu puts those tools directly in your pocket.

Download your model once. Ask anytime.

Nexsu — AI that lives on your phone.

What’s new

Improved the Premium experience by removing unnecessary ad placeholders.
Refined app branding and UI details.
Minor stability improvements and bug fixes based on closed testing feedback.