AWS Weekly Roundup: AWS re:Invent keynote recap, on-demand videos, and more (December 8, 2025)
The week after AWS re:Invent builds on the excitement and energy of the event and is…
Amazon Bedrock adds reinforcement fine-tuning simplifying how developers build smarter, more accurate AI models
Organizations face a challenging trade-off when adapting AI models to their specific business needs: settle for…
New serverless customization in Amazon SageMaker AI accelerates model fine-tuning
Today, I’m happy to announce new serverless customization in Amazon SageMaker AI for popular AI models,…
Amazon Bedrock AgentCore adds quality evaluations and policy controls for deploying trusted AI agents
Today, we’re announcing new capabilities in Amazon Bedrock AgentCore to further remove barriers holding AI agents…
Build multi-step applications and AI workflows with AWS Lambda durable functions
Modern applications increasingly require complex and long-running coordination between services, such as multi-step payment processing, AI…
Amazon S3 Vectors now generally available with increased scale and performance
Today, I’m excited to announce that Amazon S3 Vectors is now generally available with significantly increased…
Amazon Bedrock adds 18 fully managed open weight models, including the new Mistral Large 3 and Ministral 3 models
Today, we’re announcing the general availability of an additional 18 fully managed open weight models in…
Amazon FSx for NetApp ONTAP now integrates with Amazon S3 for seamless data access
Today, we’re announcing the ability to access your data in Amazon FSx for NetApp ONTAP file…
AWS Weekly Roundup: How to join AWS re:Invent 2025, plus Kiro GA, and lots of launches (Nov 24, 2025)
Next week, don’t miss AWS re:Invent, Dec. 1-5, 2025, for the latest AWS news, expert insights,…
New Amazon Bedrock service tiers help you match AI workload performance with cost
Today, Amazon Bedrock introduces new service tiers that give you more control over your AI workload…
AWS Weekly Roundup: Amazon S3, Amazon EC2, and more (November 10, 2025)
AWS re:Invent 2025 is only 3 weeks away and I’m already looking forward to the new launches…
AWS Weekly Roundup: Project Rainier online, Amazon Nova, Amazon Bedrock, and more (November 3, 2025)
Last week I met Jeff Barr at the AWS Shenzhen Community Day. Jeff shared stories about…