Copilot Studio: Add a Classify Node
Microsoft Copilot Studio
20. Juli 2026 15:31

Copilot Studio: Add a Classify Node

von HubSite 365 über Daniel Christian [MVP]

Lead Infrastructure Engineer / Vice President | Microsoft MCT & MVP | Speaker & Blogger

Automate unstructured text with Copilot Studios Classify node for AI workflows in Microsoft Copilot & Power Platform

Key insights

  • Classify node: a built-in action in Copilot Studio that automatically labels unstructured text using an LLM.
    It replaces fragile keyword rules and routes messages to the right workflow steps.
  • Copilot Studio Workflows: the environment where the Classify node runs natively, making AI a first-class workflow action.
    This reduces the need for external services and simplifies automation design.
  • No custom training: you define categories with plain-language descriptions and optional examples instead of training a model.
    Adding examples improves accuracy but is not required to use the node.
  • Semantic classification: the model classifies by meaning and intent, not by exact words or regex patterns.
    That helps correctly route varied requests like “my laptop won’t turn on” to a Hardware issue category.
  • Setup and categories: add the Classify node to a workflow, choose the input text and AI model, then create named categories with clear descriptions.
    Use the dynamic content picker for inputs and add example texts to refine results.
  • Routing and flexibility: the node shows one branch per category plus an Other (default) branch and supports many concurrent categories.
    You can attach multiple downstream steps to a branch, merge outputs later, and pick the model per node.

Microsoft Copilot Studio - Copilot Studio: Add a Classify Node

Keywords

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