GPT Detector for StackOverflow is a Chrome extension developed by mh-anwar. This free tool falls under the Browsers category, specifically in the Add-ons & Tools subcategory. The program allows users to query ChatGPT for answers on StackOverflow and compares the similarities between previous answers to detect potential fake answers effectively.

With this extension, users can leverage ChatGPT to receive alternative answers to already answered questions, as well as get answers for questions that are yet to be addressed. By utilizing StackOverflow with ChatGPT, users can easily detect bots by examining comparison scores that indicate the similarity between answers provided by other users and those generated by ChatGPT.