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Atlas
Build and scale with an AI-ready platform
Platform Services
Database
Deploy a multi-cloud database
Search
Deliver engaging search experiences
Vector Search
Design intelligent apps with gen AI
Stream Processing
Integrate MongoDB and Kafka
Self Managed
Enterprise Advanced
Run and manage MongoDB yourself
Community Edition
Develop locally with MongoDB
Tools
Compass
Work with MongoDB data in a GUI
Integrations
Integrations with third-party services
Relational Migrator
Migrate to MongoDB with confidence
View All Products
Explore our full developer suite
arrow-right
MongoDB 8.0
Our fastest version ever
arrow-right
Build with MongoDB Atlas
Get started for free in minutes
Sign Up
Test Enterprise Advanced
Develop with MongoDB on-premises
Download
Try Community Edition
Explore the latest version of MongoDB
Download
Resources
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Server Documentation
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Modernization
Payments
Serverless Development
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Telecommunications
Healthcare
Retail
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Manufacturing
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Organized and tailored solutions to kick-start projects
arrow-right
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Index Reference
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Field Mappings
How to Index Fields in Objects and Documents
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