Experience true digital sovereignty. Run powerful AI models locally on your own hardware. Your data never leaves your device—ever.
Own Your AI
Deploy autonomous AI agents with complete data sovereignty. No cloud dependencies. No compromises.
Trusted by security-conscious organizations
Your thoughts. Your data. Your AI.
Powerful AI that respects your privacy and works offline
Privacy Without Compromise
Complete Privacy
All processing happens locally. No telemetry, no cloud sync, no data harvesting. Your conversations stay yours.
Local Model Inference
Run Llama, Mistral, and other open models directly on your laptop or desktop. No API keys required.
Offline-First Design
Full functionality without internet. Perfect for travel, secure locations, or simply disconnecting.
Encrypted Storage
All data encrypted at rest with AES-256. Optional hardware key support for maximum security.
DID Identity
Passwordless authentication with decentralized identifiers. You control your identity, not a provider.
Your Hardware
Run on any Mac, Windows, or Linux machine. No special hardware required for basic functionality.
How Individuals Use Aethyr
Journaling & Writing
AI-assisted writing and journaling with complete privacy. Perfect for personal thoughts and creative work.
Research & Learning
Summarize documents, explain concepts, and explore topics without your queries being logged.
Code & Development
Private code assistance for personal projects. No risk of your code being used for training.
Financial Planning
AI-assisted budgeting and planning with sensitive financial data that never leaves your device.
Why Choose Private Aethyr
Deployment Options
Desktop App
Native application for Mac, Windows, and Linux
- One-click install
- Auto-updates
- System tray integration
- Keyboard shortcuts
Self-Hosted
Run on your own server or NAS
- Docker support
- Web interface
- Multi-device sync
- Custom domain
Portable
Run from USB drive or portable storage
- No installation
- Leave no traces
- Travel-ready
- Air-gap compatible
Take Back Control
Download Aethyr and experience AI that respects your privacy.