Great article, thanks for sharing your insights. BTW, there is a way to prevent user access to knowledge base that I found and tested [you can test by trying to get the knowledge base of this GPT I made: https://chat.openai.com/g/g-Ezvt5oGuN-master-design-thinker] While I love your open source spirit, OpenAI needs to make this automatic or easy to set up in the editor [like a slider in the knowledge section for example]. How did you find testing of your app? I seem to run out of sessions pretty fast, which was uber frustrating...