AWS News Blog
Author: Betty Zheng (郑予彬)
Betty Zheng is a Senior Developer Advocate at AWS, focusing on developer-centric content across Cloud Native, Cloud Security, and Generative AI technologies. With over 20 years of experience in the ICT industry and 18 years as an application architect and cloud infrastructure expert, she actively engages with the Chinese developer community, helping developers understand AWS technologies and transform their ideas into execution.
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 how builders around the world are experimenting with generative AI and encouraged local developers to keep pushing ideas into real prototypes. Many attendees stayed after the sessions to discuss model grounding, evaluation, and how to bring generative AI into […]
Introducing AWS RTB Fabric for real-time advertising technology workloads
AWS RTB Fabric is a fully managed service designed for real-time bidding advertising workloads that enables AdTech companies to connect with their supply and demand partners through a dedicated, high-performance network environment, delivering single-digit millisecond performance and up to 80% lower networking costs compared to standard cloud connections while eliminating the need for colocation infrastructure or upfront commitments.
AWS Transfer Family SFTP connectors now support VPC-based connectivity
AWS Transfer Family SFTP connectors now support VPC-based connectivity, allowing secure file transfers between Amazon S3 and remote SFTP servers through your existing VPC infrastructure without exposing endpoints to the internet.
New general-purpose Amazon EC2 M8a instances are now available
Amazon EC2 has launched new M8a instances powered by 5th Generation AMD EPYC processors, offering up to 30% better performance and 19% better price performance compared to M7a instances, along with improved memory bandwidth, networking, and storage capabilities for various general-purpose workloads.
AWS Weekly Roundup: Amazon Aurora 10th anniversary, Amazon EC2 R8 instances, Amazon Bedrock and more (August 25, 2025)
As I was preparing for this week’s roundup, I couldn’t help but reflect on how database technology has evolved over the past decade. It’s fascinating to see how architectural decisions made years ago continue to shape the way we build modern applications. This week brings a special milestone that perfectly captures this evolution in cloud […]
Announcing Amazon Nova customization in Amazon SageMaker AI
AWS now enables extensive customization of Amazon Nova foundation models through SageMaker AI with techniques including continued pre-training, supervised fine-tuning, direct preference optimization, reinforcement learning from human feedback and model distillation to better address domain-specific requirements across industries.
AWS Weekly Roundup: New AWS Heroes, Amazon Q Developer, EC2 GPU price reduction, and more (June 9, 2025)
The AWS Heroes program recognizes a vibrant, worldwide group of AWS experts whose enthusiasm for knowledge-sharing has a real impact within the community. Heroes go above and beyond to share knowledge in a variety of ways in developer community. We introduce our newest AWS Heroes in the second quarter of 2025. To find and connect […]
Now open – AWS Asia Pacific (Taipei) Region
Today, Amazon Web Services (AWS) announced that AWS Asia Pacific (Taipei) Region is generally available with three Availability Zones and Region code ap-east-2. The new Region brings AWS infrastructure and services closer to customers in Taiwan. Skyline of Taipei including the Taipei 101 building As the first infrastructure Region in Taipei and the fifteenth Region […]