Top 10 uses for Codex at work

OpenAI Blog / 4/23/2026

💬 OpinionIdeas & Deep AnalysisTools & Practical Usage

Key Points

  • The article lists 10 practical workplace use cases for Codex, focused on automating tasks and saving time across day-to-day operations.
  • It emphasizes using Codex to convert real inputs (e.g., data, documents, and prompts) into usable outputs such as drafts, artifacts, and deliverables.
  • The use cases span multiple contexts, including working across tools, files, and end-to-end workflows rather than isolated single tasks.
  • Overall, it presents Codex as a practical productivity assistant for generating work products and streamlining repetitive processes.
Explore 10 practical Codex use cases to automate tasks, create deliverables, and turn real inputs into outputs across tools, files, and workflows.