Get ARIA OS
Download the installer, sign in, plug in your model key, and you're running your own AI desktop in about a minute.
Windows
Windows 10 & 11 · 64-bit
macOS
macOS 11+ · Apple Silicon & Intel
Linux
AppImage · 64-bit
Not sure which Mac? Apple Silicon = M1/M2/M3/M4; Intel = older Macs. First launch on macOS: right-click ARIA OS → Open (a standard one-time prompt for apps installed outside the App Store) — see the setup guide for the steps.
Prefer the browser? You can also open Aria OS in your browser — no install required.
New to ARIA OS? Read the setup & usage guide.
Running in three steps
Install & sign in
Run the installer and create your account. Your private workspace spins up instantly — no VPS, Docker, or config files.
Bring your key
Paste your Claude, OpenAI, or OpenRouter API key — that's all you need. A local Claude Code / Codex CLI is optional, not required. Your key is encrypted at rest and never leaves your control.
Put Aria to work
Chat, capture memory, and hand tasks to Forge. Everything runs on your machine and stays yours.
System requirements
- OSWindows 10/11, macOS 11+ (Apple Silicon or Intel), or 64-bit Linux.
- Memory8 GB RAM minimum, 16 GB recommended.
- Disk~500 MB for the app, plus space for your local cache.
- Model keyA Claude, OpenAI, or OpenRouter API key. A local Claude Code / Codex CLI is optional — not required.
- NetworkOnline for sync; core work runs locally on your device.
Good to know
- Free to startDownload and use the free tier with no card required.
- No markupYou pay your model provider directly — we never mark it up.
- UpdatesWhen a new build ships, ARIA tells you in-app — grab it here anytime.
- Your dataFiles stay local; memory backs up to your own private GitHub repo.