Add natural language to your apps Designed to identify valuable information in conversations, LUIS interprets user goals (intents) and distills valuable information from sentences (entities), …

Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …

LUIS portal is no longer supported by Microsoft and will be fully disabled on November 24, 2025 We recommend migrating to Conversational Language Understanding (CLU) at ai.azure.com.