How to get started with Codex

OpenAI's Codex is a code-generating AI model that translates natural language instructions into functional code across multiple programming languages. This guide provides foundational steps for developers to begin using Codex, including setup, basic usage patterns, and integration methods for code generation tasks. The resource covers practical approaches to leveraging AI-assisted programming for increased development efficiency.

Related

• What is Codex?
• Working with Codex
• Codex settings
• Plugins and skills
• Beginner guide for anyone on ChatGPT who has never touched CODEX before. No terminal, no tech talk. Ten easy steps with a plain explanation and a tip

Source: OpenAI | 2026-04-23