Type●Since v1.4

Noul

Ask a binary question and receive the probability that its answer is yes.

Use Noul when the probability itself is useful to application code, such as deciding whether a message reports a bug or requests a refund. A value near 1 indicates strong support for yes, near 0 strong support for no, and near 0.5 uncertainty. Noul answers have no separate confidence.

Write the complete judgment in instructions, even when the question ID seems self-explanatory. Optional criteria define the yes and no outcomes.

Noul: z.infer<typeof noulSchema>

Example

const response = await model.invoke({
  state: "Production is down. Please help immediately.",
  questions: {
    urgent: {
      type: "noul",
      instructions: "Does this message require an urgent response?",
    },
  },
});
if (response.nouls.urgent.noul >= 0.8) pageOnCallEngineer();

View source on GitHub

Noul

Example

Chat LangChain

What can I help with?

Menu

Noul

Example