Class RedisChatMessageHistory

Deprecated

Install and import from the "@langchain/redis" integration package instead. Class for storing chat message history using Redis. Extends the BaseListChatMessageHistory class.

Example

const chatHistory = new RedisChatMessageHistory({
  sessionId: new Date().toISOString(),
  sessionTTL: 300,
  url: "redis:
});

const chain = new ConversationChain({
  llm: new ChatOpenAI({ modelName: "gpt-3.5-turbo", temperature: 0 }),
  memory: { chatHistory },
});

const response = await chain.invoke({
  input: "What did I just say my name was?",
});
console.log({ response });
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