Class ChatGooglePaLM

Deprecated

• Deprecated by Google. Will be removed in 0.3.0

A class that wraps the Google Palm chat model.

Example

const model = new ChatGooglePaLM({
  apiKey: "<YOUR API KEY>",
  temperature: 0.7,
  model: "models/chat-bison-001",
  topK: 40,
  topP: 1,
  examples: [
    {
      input: new HumanMessage("What is your favorite sock color?"),
      output: new AIMessage("My favorite sock color be arrrr-ange!"),
    },
  ],
});
const questions = [
  new SystemMessage(
    "You are a funny assistant that answers in pirate language."
  ),
  new HumanMessage("What is your favorite food?"),
];
const res = await model.invoke(questions);
console.log({ res });
Copy