Grok 4 is now available in Azure AI Foundry: Unlock frontier intelligence and business-ready capabilities

By Dustin Ward

Today’s enterprises are entering a new phase of AI adoption—one where trust, flexibility, and production readiness aren’t optional; they’re foundational. Microsoft has collaborated closely with xAI to bring Grok 4, their most advanced model, to Azure AI Foundry—delivering powerful reasoning within a platform designed for business-ready safety and control. Check out the Azure AI Foundry…

New general-purpose Amazon EC2 M8a instances are now available

By Dustin Ward

Today, we’re announcing the availability of Amazon Elastic Compute Cloud (Amazon EC2) M8a instances, the latest addition to the general-purpose M instance family. These instances are powered by the 5th Generation AMD EPYC (codename Turin) processors with a maximum frequency of 4.5GHz. Customers can expect up to 30% higher performance and up to 19% better…

Introducing new compute-optimized Amazon EC2 C8i and C8i-flex instances

By Dustin Ward

After launching Amazon Elastic Compute Cloud (Amazon EC2) memory-optimized R8i and R8i-flex instances and general-purpose M8i and M8i-flex instances, I am happy to announce the general availability of compute-optimized C8i and C8i-flex instances powered by custom Intel Xeon 6 processors available only on AWS with sustained all-core 3.9 GHz turbo frequency and feature a 2:1…

AWS Weekly Roundup: Amazon Bedrock, AWS Outposts, Amazon ECS Managed Instances, AWS Builder ID, and more (October 6, 2025)

By Dustin Ward

Last week, Anthropic’s Claude Sonnet 4.5—the world’s best coding model according to SWE-Bench – became available in Amazon Q command line interface (CLI) and Kiro. I’m excited about this for two reasons: First, a few weeks ago I spent 4 intensive days with a global customer delivering an AI-assisted development workshop, where I experienced firsthand…

Announcing Amazon ECS Managed Instances for containerized applications

By Dustin Ward

Today, we’re announcing Amazon ECS Managed Instances, a new compute option for Amazon Elastic Container Service (Amazon ECS) that enables developers to use the full range of Amazon Elastic Compute Cloud (Amazon EC2) capabilities while offloading infrastructure management responsibilities to Amazon Web Service (AWS). This new offering combines the operational simplicity of offloading infrastructure with…