After ChatGPT shares a project, others can't see your personal memories, usually not a glitch, but a different boundary between project memory and personal memory. Let's make the conclusion clear: a shared project is more like a team space, ChatGPT will prioritize the use of chats, files, and project descriptions in the project, and will not automatically bring private memories and personal instructions from a member's account to others.
Determine what kind of situation you are experiencing first
If you have mentioned preferences, tone, and customer background in your regular chat, and suddenly it doesn't take effect in the shared project, first check whether the project has been shared. After sharing, project memories are restricted within the project, and members do not get personal context outside of each other's accounts.
If you just want ChatGPT to remember fixed information in this project, the safest thing to do is not to rely on personal memory, but to write the information into Project instructions or upload a project document. For example, customer positioning, output formats, prohibited words, brand tone, and code conventions should all be placed at the project level.
How to fix it is the most direct
The first step is to open Project and check that the project description has rules that really need to be followed for a long time. Don't just write "help me make content", but write clearly about the target audience, tone, format, and what not to do.
The second step is to put key information in Project files instead of scattering it across multiple members' history chats. The most error-prone part of sharing projects is that some people think that "I told ChatGPT before" means that the project knows.
Third, if it is a sensitive project, select project-only memory when creating it. This mode is suitable for scenarios such as customer information, internal solutions, code repositories, etc., where you don't want to be strung into ordinary chats. If the old project cannot be arbitrarily patched to a state where all boundaries are consistent, it is recommended to create a clean project and then migrate the data.
Don't troubleshoot like this
Don't have team members repeatedly switch on and off their personal Memory to resolve sharing issues. Personal Memory solves the problem of "how to understand you better in the future", not "how to share knowledge in team projects".
Don't copy the same information into everyone's private chat, so that subsequent versions will quickly get out of control. As long as the data will be used by multiple people, it should go to Project instructions or project documents.
The most stable usage
Think of Project as an independent workbench: project descriptions write rules, project files put information, and chats only handle current tasks. Personal memory should only be used as your own aid, not as a team knowledge base. In this way, the probability of ChatGPT answering wrong answers, missing backgrounds, and stringing old preferences in shared projects will be much lower.
