Chatbot with Memory

Chatbot with Memory Review Memory is a cognitive function that allows people to store, retrieve, and use information to understand their present and future. There are various long-term memory types that can be used in AI applications. Goals Here, we'll introduce the LangGraph Memory Store as a way to save and retrieve long-term memories. We'll build a chatbot that uses both short-term (within-thread) and long-term (across-thread) memory. We'll focus on long-term semantic memory, which will be facts about the user. These long-term memories will be used to create a personalized chatbot that can remember facts about the user. It will save memory "in the hot path", as the user is chatting with it.