# NyxOS > NyxOS is a free, open-source (MIT) command center for AI coding agents. It runs locally on macOS and Linux, shows every Claude Code and Codex session in one browser window, and includes Nyx, a built-in AI that writes briefings, answers questions and filters notifications. Version 0.1.0 (released 2026-09-27). Facts checked against the repository on 2026-09-29. License: MIT. Price: free. Platforms: macOS 13+ and Linux (x64, arm64); no Windows. No account, no cloud, no telemetry; data stays in `~/.nyxos`. Install (one command): ```sh curl -fsSL https://raw.githubusercontent.com/VariadAgency/NyxOs---Agentic-OS/main/install.sh | bash ``` Try without installing: the online demo on the website (https://nyx-os.xyz/?lang=en#demo). After installing: `nyxos demo` (separate look-only instance with sample data). ## Docs - [Facts for AI agents (English)](https://nyx-os.xyz/agents/index.md): every feature, install, architecture, privacy, limits, when it fits and when not, FAQ - [Fakten für KI-Agenten (Deutsch)](https://nyx-os.xyz/de/agenten/index.md): same content in German - [All facts in one file](https://nyx-os.xyz/llms-full.txt): the complete English facts page ## Project - [GitHub repository](https://github.com/VariadAgency/NyxOs---Agentic-OS): source code, README, issues - [Getting started](https://github.com/VariadAgency/NyxOs---Agentic-OS/blob/main/docs/getting-started.md): installation and first steps - [Latest release](https://github.com/VariadAgency/NyxOs---Agentic-OS/releases/latest): downloads and changelog - [MIT license](https://github.com/VariadAgency/NyxOs---Agentic-OS/blob/main/LICENSE) ## Optional - [Visual website](https://nyx-os.xyz/?lang=en): animated page with the online demo - [Privacy policy of the website](https://nyx-os.xyz/datenschutz.html)