How to develop a chatbot with all the chat history memory

I am developing a chatbot, and I want the chatbot have all the chat history to chat with user. How can I do that ?

You can’t with one large context, think token count; the models all have limited size.

One of the better options is to store all of the history into a vector store and hope that when retrieving the info from the vector store with the next response that the relevant information is pulled.

Take a look at the OpenAI cookbook.

Also check out the DeepLearning.AI Short Courses

To do this you pretty much have to save all the responses in your program, then put them in as context for the gpt model and give it a prompt like “Here are the previous messages for context: {previous_conversation}”

Topic discussed in depth here: Context generation for chat based Q&A bot