The Codex CLI is available on macOS and Linux. Windows support is experimental. For the best Windows experience, use Codex in a WSL2 workspace and follow our Windows setup guide. If …

Codex CLI is a coding agent from OpenAI that runs locally on your computer. If you want Codex in your code editor (VS Code, Cursor, Windsurf), install in your IDE.

Install globally with your preferred package manager. You can also download the appropriate binary for your platform from the latest GitHub Release. Run codex and select Sign in with ChatGPT. We …

Mar 22, 2026 · Codex CLI is OpenAI’s terminal-based coding agent. Built in Rust, it reads your codebase, edits files, runs commands, and manages git workflows from the command line. Codex …

3 days ago · OpenAI Codex CLI is a brand-new Rust open-source terminal coding agent launched in 2025, completely unrelated to the Codex API shut down in 2021. This guide covers installation, …

Apr 14, 2026 · Codex CLI For Data Workflow Automation: A Complete Guide Master OpenAI's Codex CLI to automate data workflows. Learn to conduct EDA, build Python ETL pipelines, and generate …

OpenAI Codex CLI is a terminal-based AI coding assistant that can understand your codebase, execute commands, and help you write code. This guide covers installation on all major platforms.

Write code: Describe what you want to build, and Codex generates code that matches your intent, adapting to your existing project structure and conventions. Understand unfamiliar codebases: …

Apr 11, 2026 · A complete guide to OpenAI Codex CLI, the open-source terminal-based AI coding agent. Learn how to install, configure authentication, choose approval modes, and extend with MCP …

5 days ago · OpenAI Codex CLI cheat sheet 2026: all 52 commands, slash commands, keyboard shortcuts, exec/review/resume/sandbox options. Free reference, one-click copy.