You can now run OpenSearch version 3.7 on Amazon OpenSearch Service. OpenSearch 3.7 introduces improvements in vector search performance, search relevance, and Query Insights. With this launch, 1-bit scalar quantization on the Faiss and Lucene engines compresses vectors, reducing the storage…

Duplicate patient records are one of the costliest problems in healthcare data management, scattering a patient's information, leading to redundant tests, missed diagnoses, billing errors, manual reconciliation, and broken analytics that count one patient as many. AWS HealthLake now supports…

AWS Transit Gateway now supports Policy-Based Routing (PBR), giving network administrators granular control over how traffic is forwarded across their AWS network. With PBR, forwarding decisions can be based on a combination of packet attributes including source and destination IP…

The Gemma 4 family of open-weight models from Google DeepMind on Amazon Bedrock in AWS GovCloud (US-West). With Gemma 4, you can build generative AI applications across reasoning, multimodal understanding, agentic, and software engineering workflows. The Gemma 4 family on…