🚀 Now available on Microsoft Store & Android!

Your Personal AI,
Desktop & Mobile

Run powerful AI models locally on Windows and Android. No cloud, no subscription, no data leaving your device. Complete privacy with hardware acceleration.

100% Private
31+ AI Models
GPU Accelerated
KaiROS AI - Private. Local. Powerful.

Desktop vs Mobile

Choose the platform that fits your workflow

Feature 🖥️ Windows Desktop 📱 Android Mobile
Local LLM Inference
Model Manager
Chat History
System Prompt Editing
Custom Model Import
Markdown Rendering
Vision Models Support
RAG (Document Chat)
Local REST API
System Tray Support
DirectML & Vulkan

🖥️ Desktop Version (Windows)

The full-featured powerhouse for productivity and integration

📚

RAG Document Chat

Chat with your PDF, DOCX, and TXT files locally. Get answers from your documents.

🔌

Local REST API

Integrate with VS Code (Continue), LM Studio, or build your own AI-powered apps.

🗔

System Tray

Keep your AI running in the background. Quick access whenever you need it.

Advanced GPU Support

Full support for CUDA 12, DirectML, and Vulkan backends for maximum performance.

Modern User Experience

Rebuilt with WinUI 3 offering proper dark/light themes, flexible hotkeys (like Shift+Enter vs Enter to send), and quick links to the Microsoft Store and GitHub.

📱 Mobile Version (Android)

AI power in your pocket - optimized for on-the-go usage

🌐

Offline Capable

Run LLMs anywhere, even without internet connection (after model download).

🔋

Battery Efficient

Optimized for mobile processors. Get AI help without draining your battery.

🎨

Clean UI

Simplified interface focused on chat and quick interactions. Touch-optimized.

💬

Chat History

Save and resume your conversations anytime. Never lose context.

Choose Your Model

From lightweight to powerful - pick what works for you.

TinyLlama 1.1B

0.8 GB

Perfect for quick responses and testing. Runs on any hardware.

RAM: 2 GB Speed: Fast

LLaMA 3.1 8B

4.9 GB

Advanced reasoning and analysis. Premium quality responses.

RAM: 12 GB Speed: Slower

Get Started Free

Download KaiROS AI and start chatting with AI privately.

System Requirements

  • Windows 10/11 (64-bit)
  • Android 7.0 (API 24) or higher
  • 4 GB RAM minimum (8 GB+ recommended)
  • NVIDIA GPU optional (for acceleration)