Are instructions and files uploaded to configure GPTs used for model improvement training?

[muto]

Hello, @blpasaulispro

I have same question with you.
And, according to this post I found, your assumption is correct.

GPTs uploaded data - level of exposure / privacy

I am trying to understand the level of exposure of additional data that uploaded to a GPTs that I am creating. If I create a GPTs and upload Excel sheets and additional information that helps GPTs application to work and “understand”, does OpenAI are using this information as part of their training? or this will remain as my “private” application including the additional information (or proprietary information) that I give it?

I hope my reply helps you.