The subject of codex cli windows install encompasses a wide range of important elements. Codex CLI - developers.openai.com. Grab the Codex CLI with npm. Use the tabs above if you prefer a different package manager. Additionally, the Codex CLI officially supports macOS and Linux. Windows support is still experimental — we recommend running in WSL.
Building on this, see the Windows setup guide for step-by-step instructions. Installing OpenAI Codex CLI on Windows 11 - CEMI.ai. This guide provides a detailed, step-by-step walkthrough of installing Codex CLI on Windows 11.
We'll break down each step in simple terms, ensuring that even those new to the command line can get up and running quickly. What is Codex CLI and Why You Should Care? How to run OpenAI Codex CLI under Windows using WSL.
To use Codex CLI open a Windows terminal in the root folder of you project. Another key aspect involves, then start WSL, it will start in the current folder by default: wsl. Finally, in the WSL shell start codex codex. OpenAI Codex CLI is generally build to run under Linux.
Codex-CLI/Installation.md at main · microsoft/Codex-CLI. In order to leverage the Codex CLI tool, you will need to prepare your environment for the shell of your choice. Installation instructions are shown below for each supported shell environment. The following terminal environments are supported: Learn to install PowerShell on Linux/MacOS here. How to Run CodeX on Windows with WSL - apidog.com.
Discover how to install and use Codex CLI on Windows via WSL. In this context, from enabling WSL and Ubuntu/Kali linux to Node setup and authentication with ChatGPT, this guide covers running Codex on WSL for efficient coding. GPT-5 Codex: How to Use Codex in IDE, CLI, or Cloud — The Complete Guide.
Install the Codex extension in VS Code/Cursor/Windsurf or install the Codex CLI (npm/brew). Sign in with your ChatGPT account for simplest auth; enable MFA/SSO for safety. Switch to GPT-5-Codex and tune reasoning (low/med/high) per task. Use Approval modes intelligently: Chat/Read-Only → Agent → Full Access. How To: Running Codex CLI on Windows with Azure OpenAI.
Use VS Code terminal to launch Codex tasks. How to Install OpenAI’s Codex CLI Locally?
📝 Summary
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