How to get started with Codex

OpenAI Blog / 4/23/2026

💬 OpinionTools & Practical Usage

Key Points

  • The article provides a step-by-step guide to getting started with Codex.
  • It explains how to set up projects as the foundation for using Codex effectively.
  • It instructs users on creating threads to organize work and drive task execution.
  • It walks readers through completing their first tasks to build familiarity with the workflow.
Learn how to get started with Codex by setting up projects, creating threads, and completing your first tasks with step-by-step guidance.