Build LLM-powered chat apps with persistent memory! This guide shows you how to integrate Firestore and LangChain to store chat history.

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Learn how to persist chat history for LLM powered applications using Firestore. The post walks through maintaining in-memory chat history with LangChain's RunnableWithMessageHistory and transitioning to persistent storage using Firestore. Users will understand how to enhance their chat applications by saving session history, making conversations more context-aware and meaningful.

Persisting LLM chat history to Firestore