Leading information retrieval and search platform for RAG
Azure AI Search, an AI-powered information retrieval platform, helps developers build rich search experiences and generative AI apps that combine large language models with enterprise data. Implement search functionality for any mobile or search application within your organization or as part of software as a service (SaaS) apps
Generative AI search to empower companies to chat with their own unique data
Workplace search to help internal teams explore databases and files
SaaS search to build intelligent, cutting-edge, market-ready SaaS applications
Website search to help visitors find information and products quickly and easily
Simplify development and delivery of search solutions
Reduce the complexity of data ingestion and search-index creation through integration with Azure storage solutions and simple RESTful APIs and SDKs. Deploy a fully configured search service with intuitive user experiences such as scoring, faceting, suggestions, synonyms, and geo-search. Avoid the operational overhead needed to debug index corruption, monitor service availability, or manually scale during traffic fluctuations.
Surface the most relevant results for your users
Use advanced deep-learning models from Microsoft Research and Bing to provide contextual and relevant results in your apps. Employ the semantic search capability to better understand the intent of customers’ search terms, offer significantly improved results, and drive deeper customer engagement. Semantic search also enables knowledge mining and summary results, giving your users quick snippets without scrolling through numerous results.
Create next-generation apps with Azure OpenAI Service.
Combine Azure AI Search with Azure OpenAI Service to apply the most advanced AI language models to your search solutions using your own data as the basis for responses. Use conversational language for knowledge-base retrieval of enterprise data with ChatGPT, available in Azure OpenAI Service
Use state-of-the-art vector representations
Store, index, and search vector embeddings for sentences, images, audio, graphs, and more. Find information that’s semantically similar to search queries, even if the search terms aren’t exact matches. With support for hybrid search, Azure AI Search offers the best of keyword and vector search. Encode vectors using Azure OpenAI Service embeddings, open-source models, or your own vector representations.
Customize search capabilities with AI integrations
Tailor the search experience to meet the unique requirements of your organization. Azure AI Search offers customizable capabilities such as key phrase extraction, language detection, optical character recognition (OCR), image analysis, translation, and role-based access control (RBAC). Take advantage of integration with Azure AI services including Speech, Vision, Language, and Azure OpenAI Service to further transform raw, unstructured information into searchable content.
Scale to manage large datasets and high-traffic loads
Whether you're a small business or a large enterprise, easily index and search through massive amounts of data to deliver a great search experience for your users without worrying about managing infrastructure. Azure AI Search is designed to handle large amounts of data and support high-traffic loads, ensuring that your search solution can scale as your organization grows.
Apply AI responsibly
Get access to cloud search tools, guidelines, and additional resources to help you create a responsible AI solution with Azure AI Search. Read the Microsoft responsible AI principles.
Built-in security and compliance
Get the power, control, and customization you need with flexible pricing
Azure AI Search is available in combinable search units that include reliable storage and throughput to set up and scale a cloud search experience quickly and cost-effectively. Add search units to increase queries per second, to enable high availability, or for faster data ingestion. Remove search units during low traffic periods.
Get started with an Azure free account
After your credit, move to pay as you go to keep building with the same free services. Pay only if you use more than your free monthly amounts.
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Frequently asked questions about Azure AI Search
Built-in indexers are available for Azure Cosmos DB, Azure SQL Database, Azure Blob Storage, and Microsoft SQL Server hosted in Azure Virtual Machines. Use Azure Data Factory, with more than 80 connectors, or Azure Logic Apps to connect to your data source. Alternatively, push data into an Azure AI Search index, which has no restrictions on data source type.
Azure AI Search works with several popular formats, including Microsoft Word, PowerPoint, and Excel; Adobe PDF; and PNG, RTF, JSON, HTML, and XML.
Azure AI Search is a platform as a service that helps developers create their own cloud search solutions. Microsoft Search is software as a service integrated across all your Microsoft 365 apps and services.
Gartner Magic Quadrant for Insight Engines, 12 December 2022, Stephen Emmott, Anthony Mullen, David Pidsley, and Tim Nelms. Gartner is a registered trademark and service mark and Magic Quadrant is a registered trademark of Gartner, Inc. and/or its affiliates in the U.S. and internationally and are used herein with permission. All rights reserved.
Gartner does not endorse any vendor, product or service depicted in its research publications, and does not advise technology users to select only those vendors with the highest ratings or other designation. Gartner research publications consist of the opinions of Gartner's research organization and should not be construed as statements of fact. Gartner disclaims all warranties, expressed or implied, with respect to this research, including any warranties of merchantability or fitness for a particular purpose.