Amazon MemoryDB

Valkey- and Redis OSS-compatible, durable, in-memory database service for ultra-fast performance

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Benefits of Amazon MemoryDB

Performance at scale

Scale to hundreds of millions of requests per second and over one hundred terabytes of storage per cluster.

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Durability and high availability

Stores data durably using a Multi-AZ transaction log for 99.99% availability and near instantaneous recovery without data loss.

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Trusted security

Secure your data with encryption at rest and in-transit, private VPC endpoints, and multiple authentication mechanisms, including IAM authentication.

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Faster time to value

Quickly build applications with Valkey and Redis OSS data structures and a rich open source API, and easily integrate with other AWS services.

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Use cases

Real-time generative AI applications

Deliver real-time personalized experiences with the highest relevancy and fastest semantic search experience among popular vector databases on AWS.

Build web and mobile applications

Simplify application development and improve time-to-market with built-in access to flexible data structures that are available in Valkey and Redis OSS.

Develop online games

Build player data stores, session history, and leaderboards for gaming applications that require massive scale, low latency, and high concurrency to make real-time updates.