xAI's Grok 4.3 model is now available on Amazon Bedrock in AWS GovCloud (US-West). With this launch, xAI joins Amazon Bedrock as a model provider in AWS GovCloud (US-West), giving you even more choice as you build generative AI applications…

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…

Today, AWS announces the general availability of node lifecycle actions in AWS Parallel Computing Service (PCS). With node lifecycle actions, you can run custom scripts automatically at defined points in a compute node's lifecycle. You can use them to prepare…