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Final week, my group met many builders at Developer Week in San Jose. My colleague, Vinicius Senger delivered an awesome keynote about renascent software program—a brand new method of constructing and evolving purposes the place people and AI collaborate as co-developers utilizing Kiro. Different colleagues, Du’An Lightfoot, Elizabeth Fuentes, Laura Salinas, and Sandhya Subramani spoke about constructing and deploying production-ready AI brokers. Everybody stayed to ask and listen to the questions associated to agent reminiscence, multi-agent patterns, meta-tooling and hooks. It was attention-grabbing what number of builders have been truly constructing brokers.
We’re persevering with to fulfill builders and listen to their suggestions at third-party developer conferences. You possibly can meet us on the dev/nexus, the biggest and longest-running Java ecosystem convention on March 4-6 in Atlanta. My colleague, James Ward will discuss constructing AI Brokers with Spring and MCP, and Vinicius Senger and Jonathan Vogel will discuss 10 instruments and tricks to improve your Java code with AI. I’ll preserve sharing locations so that you can join with us.
Final week’s launches
Listed below are a few of the different bulletins from final week:
- Claude Sonnet 4.6 mannequin in Amazon Bedrock – Now you can use Claude Sonnet 4.6 which gives frontier efficiency throughout coding, brokers, {and professional} work at scale. Claude Sonnet 4.6 approaches Opus 4.6 intelligence at a decrease price. It allows quicker, high-quality job completion, making it best for high-volume coding and information work use instances.
- Amazon EC2 Hpc8a situations powered by fifth Gen AMD EPYC processors – You should use new Hpc8a situations delivering as much as 40% increased efficiency, elevated reminiscence bandwidth, and 300 Gbps Elastic Cloth Adapter networking. You possibly can speed up compute-intensive simulations, engineering workloads, and tightly coupled HPC purposes.
- Amazon SageMaker Inference for customized Amazon Nova fashions – Now you can configure the occasion varieties, auto-scaling insurance policies, and concurrency settings for customized Nova mannequin deployments with Amazon SageMaker Inference to greatest meet your wants.
- Nested virtualization on digital Amazon EC2 situations – You possibly can create nested digital machines by operating KVM or Hyper-V on digital EC2 situations. You possibly can leverage this functionality to be used instances similar to operating emulators for cell purposes, simulating in-vehicle {hardware} for cars, and operating Home windows Subsystem for Linux on Home windows workstations.
- Server-Facet Encryption by default in Amazon Aurora – Amazon Aurora additional strengthens your safety posture by mechanically making use of server-side encryption by default to all new databases clusters utilizing AWS-owned keys. This encryption is totally managed, clear to customers, and with no price or efficiency affect.
- Kiro in AWS GovCloud (US) Areas – You should use Kiro for the event groups behind authorities missions. Builders in regulated environments can now leverage Kiro’s agentic AI device with the rigorous safety controls required.
For a full record of AWS bulletins, you’ll want to regulate the What’s New with AWS web page.
Extra updates
Listed below are some extra information gadgets that you simply may discover attention-grabbing:
- Introducing Agent Plugins for AWS – You possibly can see how new open-source Agent Plugins for AWS lengthen coding brokers with abilities for deploying purposes to AWS. Utilizing the
deploy-on-awsplugin, you may generate structure suggestions, price estimates, and infrastructure-as-code straight out of your coding agent. - A chat with Byron Prepare dinner on automated reasoning and belief in AI methods – You possibly can hear the way to confirm AI methods doing the precise factor utilizing automated reasoning after they generate code or handle vital choices. Byron Prepare dinner’s group has spent a decade proving correctness in AWS and apply these methods to agentic methods.
- Greatest practices for deploying AWS DevOps Agent in manufacturing – You possibly can learn greatest practices for establishing DevOps Agent Areas that stability investigation functionality with operational effectivity. Based on Swami Sivasubramanian, AWS DevOps Agent, a frontier agent that resolves and proactively prevents incidents, has dealt with 1000’s of escalations, with an estimated root trigger identification charge of over 86% inside Amazon.
From AWS neighborhood
Listed below are my private favourite posts from AWS neighborhood:
Be part of the AWS Builder Middle to attach with neighborhood, share information, and entry content material that helps your improvement.
Upcoming AWS occasions
Test your calendar and join upcoming AWS occasions:
- AWS Summits – Be part of AWS Summits in 2026, free in-person occasions the place you may discover rising cloud and AI applied sciences, study greatest practices, and community with trade friends and consultants. Upcoming Summits embrace Paris (April 1), London (April 22), and Bengaluru (April 23–24).
- Amazon Nova AI Hackathon – Be part of builders worldwide to construct revolutionary generative AI options utilizing frontier basis fashions and compete for $40,000 in prizes throughout 5 classes together with agentic AI, multimodal understanding, UI automation, and voice experiences throughout this six-week problem from February 2nd to March sixteenth, 2026.
- AWS Neighborhood Days – Neighborhood-led conferences the place content material is deliberate, sourced, and delivered by neighborhood leaders, that includes technical discussions, workshops, and hands-on labs. Upcoming occasions embrace Ahmedabad (February 28), JAWS Days in Tokyo (March 7), Chennai (March 7), Slovakia (March 11), and Pune (March 21).
Browse right here for upcoming AWS led in-person and digital occasions, startup occasions, and developer-focused occasions.
That’s all for this week. Test again subsequent Monday for an additional Weekly Roundup!
— Channy