Fix failing code and clear email backlog with agent mode

Commenters say agent mode debugged step-based code and fixed it without changing the design, and another agent workflow cleared email backlog, renamed files, and updated spreadsheets.

Done withGAChatGPT Agent

What they did

One commenter used agent mode on more complex, step-based coding tasks after regular GPT-5 kept missing structural pieces. They said the agent reviewed everything already discussed, checked whether the code worked, identified what broke, and then fixed and updated it while preserving the original design; the human had first tried repeatedly without success.

How it went

They said standard GPT-5 failed to fix the issue after 20 attempts and often introduced more errors, while agent mode was more efficient at troubleshooting. Another commenter mentioned a different agent-style workflow handling email backlog, file renaming, and spreadsheet updates, but gave no results or metrics.

Worth knowing

The clearest catch is that the detailed coding example reports many failed attempts before agent mode worked, while the email and spreadsheet example gives no concrete setup or numbers.

Source: Reddit · Undated