Agent Uses · 1,321 real examples

Codex use cases

Real examples of people putting Codex to work: the task, how it went, what to watch out for, and a prompt you can adapt.

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Codex can read PDFs or spreadsheets in a project folder, sort items by your rules, and write the results into new files.

CodexIntermediate

They fed a markdown design brief to Codex CLI, then guided a few quick revisions until their personal site felt right.

CodexIntermediate

A communications professional used Codex to sort family-friendly recipes and message her son’s doctor about a refill.

CodexIntermediate