AI Agents with Memory

Is it possible to create custom agents in Glide that remember each users’ unique convos?

I know that someone was able to make one by sending message history everytime there is a new message. But I don’t remember who it was. I know that it is in Project Showcase

I think it was @Maurice

I think a more efficient method is to save each user’s convo into a JSON file on Pinecone, then do a retrieval everytime a question is added. Adding the whole message history into the prompt itself is expensive.