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Amazon OpenSearch Serverless

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Amazon OpenSearch Serverless is a fully managed, serverless search and analytics service that automatically scales based on workload demands. It eliminates the need to provision, configure, and tune search clusters while providing the full capabilities of OpenSearch.

Key Capabilities:

  • Automatic scaling and resource management
  • Pay-per-use pricing model
  • Vector search capabilities
  • Full-text search and analytics
  • Real-time data ingestion
  • Built-in security features
  • Integration with Amazon Bedrock Knowledge Bases and other AWS services
  • Visualization tools (OpenSearch Dashboards)

Documentation

MOHARA is trialing use of Amazon OpenSearch Serverless as a vector store integration for Amazon Bedrock Knowledge Bases. It should be considered for projects requiring scalable search and analytics capabilities without the operational overhead of managing search clusters, particularly when working within the AWS ecosystem.