Omawin

Opinionated Windows Developer Environment Setup

Quick Install

Run this command in PowerShell as Administrator:

iwr -useb omawin.dev/install.ps1 | iex

🚀 One-Line Install

Get your development environment set up with a single command. No manual downloads or configurations needed.

📦 Essential Tools

Installs Git, PowerShell 7, Windows Terminal, VS Code, and other must-have developer tools automatically.

🎨 Beautiful Terminal

Configures Oh My Posh with Nerd Fonts for a modern, informative command-line experience.

⚡ PowerShell Modules

Sets up useful modules like z for directory jumping, PSReadLine for better editing, and Terminal-Icons.

🔧 Language Support

Optional installation of Node.js, Python, Go, Rust, .NET, and other development environments.

🛠️ Smart Defaults

Opinionated choices that just work, while still allowing customization when needed.

Installation Options

Use PowerShell Version:
iwr -useb omawin.dev/install.ps1 -PowerShellVersion | iex
Install Specific Version:
iwr -useb omawin.dev/install.ps1 -Version v1.0.0 | iex
Show Help:
iwr -useb omawin.dev/install.ps1 -Help | iex