Dear Shane Devenshire,
Good day! Thank you for posting to Microsoft Community. We are happy to help you.
As per your description, it seems that you want to know the difference between ChatGPT and Microsoft 365 Copilot.
If the understanding above is right, as per the search on our side, we've found below official article for your reference:
ChatGPT vs. Microsoft 365 Copilot: What's the difference? - Microsoft Support
Meanwhile, we've found a dedicated channel for Copilot related queries, if you have any further concerns with Microsoft 365 Copilot, we'd recommend you post your concern in the related community i.e., Microsoft 365 Copilot - Microsoft Community Hub to get the detailed help from the experts.
We hope the above can help. Your understanding and patience will be highly appreciated. We hope that you are keeping safe and well!
Thanks for your cooperation.
Sincerely,
Rhoda | Microsoft Community Moderator