Tag: Internet

Amazon Bedrock now extends reinforcement fine-tuning (RFT) support to popular open-weight models, including OpenAI GPT-OSS and Qwen models, and introduces OpenAI-compatible fine-tuning APIs. These capabilities make it easier for developers to improve open-weight model accuracy without requiring deep machine learning expertise or large volumes of labeled data. Reinforcement fine-tuning in Amazon Bedrock automates the end-to-end customization workflow, allowing models to learn from feedback on multiple possible responses using a small set of prompts, rather than traditional large training datasets. Reinforcement fine-tuning enables customers to use smaller, faster, and more cost-effective model variants while maintaining high quality. Organizations often struggle to adapt foundation models to their unique business requirements, forcing tradeoffs between generic models with limited performance and complex, expensive customization pipelines that require specialized infrastructu

Amazon Connect now includes agent time-off requests in draft schedules, making it easier for you to view why an agent was not scheduled on a particular day or part of the day. For example, when generating schedules for next month, you can see that an agent who typically works Monday to Friday wasn't scheduled for the first week because they're on leave without needing to check the published schedules or troubleshooting configuration as to why agent was not scheduled. This launch helps schedulers quickly identify coverage gaps and adjust schedules before publishing them to agents. This feature is available in all AWS Regions where Amazon Connect agent scheduling is available. To learn more about Amazon Connect agent scheduling, click here.

Starting today, the compute-optimized Amazon EC2 C8a instances are available in the Europe (Frankfurt) and Europe (Ireland) regions. C8a instances are powered by 5th Gen AMD EPYC processors (formerly code named Turin) with a maximum frequency of 4.5 GHz, delivering up to 30% higher performance and up to 19% better price-performance compared to C7a instances. C8a instances deliver 33% more memory bandwidth compared to C7a instances, making these instances ideal for latency sensitive workloads. Compared to Amazon EC2 C7a instances, they are up to 57% faster for GroovyJVM allowing better response times for Java-based applications. C8a instances offer 12 sizes including 2 bare metal sizes. This range of instance sizes allows customers to precisely match their workload requirements. C8a instances are built on AWS Nitro System and are ideal for high performance, compute-intensive workloads such as batch processing, distribu

Amazon Connect now supports larger, multi-line text fields on case templates allowing agents to capture detailed free-form notes and structured data directly within cases. These fields expand vertically to accommodate multiple paragraphs, making it easier to document root cause analysis, transaction details, investigation findings, or customer-facing updates. Amazon Connect Cases is available in the following AWS regions: US East (N. Virginia), US West (Oregon), Canada (Central), Europe (Frankfurt), Europe (London), Asia Pacific (Seoul), Asia Pacific (Singapore), Asia Pacific (Sydney), Asia Pacific (Tokyo), and Africa (Cape Town) AWS regions. To learn more and get started, visit the Amazon Connect Cases webpage and documentation.

Amazon Managed Streaming for Apache Kafka (Amazon MSK) now supports dual-stack connectivity (IPv4 and IPv6) for existing MSK Provisioned and MSK Serverless clusters. This capability enables customers to connect to Amazon MSK using both IPv4 and IPv6 protocols, in addition to the existing IPv4-only option. It helps customers modernize applications for IPv6 environments while maintaining IPv4 compatibility, making it easier to meet compliance requirements and prepare for future network architectures. Amazon MSK is a fully managed service for Apache Kafka that makes it easier for customers to build and run applications that use Apache Kafka as a data store. Previously, MSK Provisioned and Serverless clusters exclusively utilized IPv4 addressing for all connectivity options. With this new capability, customers can now enable dual-stack connectivity (IPv4 and IPv6) on existing MSK clusters using Amazon MSK Console, AWS CLI, SDK, or Cloud

Starting today, Amazon Bedrock supports Claude Sonnet 4.6, which offers frontier performance across coding, agents, and professional work at scale. According to Anthropic, Claude Sonnet 4.6 is their best computer use model yet, allowing organizations to deploy browser-based automation across business tools with near-human reliability. Claude Sonnet 4.6 approaches Opus 4.6 intelligence at a lower cost. It enables faster, high-quality task completion, making it ideal for high-volume coding and knowledge work use cases.    Claude Sonnet 4.6 serves as a direct upgrade to Sonnet 4.5 across use cases that require consistent conversational quality and efficient multi-step orchestration. For search and chat applications, it delivers reliable performance across single and multi-turn exchanges at a price point that makes high-volume deployment practical, maintaining quality standards while optimizing for scale. Developers can&n

AWS HealthImaging has launched additional metrics through Amazon CloudWatch that enable monitoring storage at the account and data store levels. These new metrics help customers better understand their medical imaging storage and growth trends over time. HealthImaging now provides customers with granular CloudWatch metrics to monitor their data stores. Customers can track storage by volume, number of image sets, and the number of DICOM studies, series, and instances. These metrics provide the insights needed to manage both single-tenant and multi-tenant workloads at petabyte scale. To learn more, visit Using Amazon CloudWatch with HealthImaging. AWS HealthImaging is a HIPAA-eligible service that empowers healthcare providers and their software partners to store, analyze, and share medical images. AWS Heal

AWS announces Amazon EC2 Hpc8a instances, the next generation of high performance computing optimized instance, powered by 5th Gen AMD EPYC processors (formerly code named Turin). With a maximum frequency of 4.5GHz, Hpc8a instances deliver up to 40% higher performance and up to 25% better price performance compared to Hpc7a instances, helping customers accelerate compute-intensive workloads while optimizing costs. Built on the latest sixth-generation AWS Nitro Cards, Hpc8a instances are designed for compute-intensive, latency-sensitive HPC workloads. They are ideal for tightly coupled applications such as computational fluid dynamics (CFD), weather forecasting, explicit finite element analysis (FEA), and multiphysics simulations that require fast inter-node communication and consistent high performance. Hpc8a instances feature 192 cores, 768 GiB memory and 300 Gbps of Elastic Fabric Adapter (EFA) network bandwidt

Starting today, Amazon DocumentDB (with MongoDB compatibility) offers Long-Term Support (LTS) on DocumentDB 5.0, enabling customers to reduce database upgrade frequency and maintenance overhead. LTS versions will receive only critical stability and security patches without introducing new features. To get started, create a new DocumentDB cluster engine version 5.0.0, or patch your existing engine version 5.0.0 cluster during your next maintenance window. Verify you're running the required Engine Patch Version by connecting to your cluster and running db.runCommand({getEngineVersion: 1}). Ensure you're running Engine Patch Version 3.0.17983 or later. This LTS release is available in all Amazon Web Services regions where DocumentDB is offered. For more details about DocumentDB LTS, and how to check to see what engine patch version you’re on, refer to the

AWS Backup now supports AWS PrivateLink for SAP HANA systems running on Amazon EC2. This enables customers to route all backup traffic through private network connections without traversing the public internet, helping organizations meet security and compliance requirements for regulated workloads. Customers in regulated industries such as financial services, healthcare, and government agencies often require that all traffic remain on private networks. Previously, while SAP HANA application workloads could use AWS PrivateLink for secure, private communication with AWS services, backup traffic to AWS Backup had to traverse public endpoints. With this release, you can now use AWS PrivateLink for AWS Backup storage endpoints, ensuring your SAP HANA workloads on EC2 maintain end-to-end private connectivity for both application traffic and backup data. This helps organizations subject to HIPAA, EU/US Privacy Shield, and PCI DSS regulations implement fully private data protection