theVar
Software Architecture
 
BY MEMI LAVI
memilavi.com


Welcome to the November 2026 edition of theVar Software Architecture.

In this edition - Behind AWS Kubernetes architecture, modernizing legacy software, architecture review for AI and more

As usual, if you found something interesting that you think should be included here, you're interested in a sponsorship, or you have something to say about the content of this newsletter - drop me a mail at [email protected]


Many businesses in the US still rely on legacy software systems. However, modernizing these architectures is essential for keeping pace with technological advancements. This article outlines practical strategies for effectively updating legacy software while minimizing disruption to critical operations.

Architecture Review Boards play a crucial role in evaluating application architectures. However, with the rise of generative AI, they face new challenges that require an expanded focus on governance and risk management. Learn about the evolving responsibilities of ARBs in the context of AI adoption.

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Many teams struggle with creating reliable AI agents due to overloading a single orchestrator with domain knowledge. At Meta, we learned that simplifying this architecture can drastically enhance performance and reduce hallucinations.

Serverless Kubernetes is revolutionizing how we think about infrastructure management. By harnessing AWS EKS Fargate, developers can run containers without managing the underlying nodes. This article outlines the architecture that enables this seamless integration of dedicated scheduling and isolated networking.


Words of Wisdom


The merging of artificial intelligence and societal challenges is front and center in our dialogue today. Meeting with Shyam Sankar, CTO of Palantir, reveals critical insights on how AI’s real value lies beyond mere models.

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So, that was the November 2026 edition of theVar Software Architecture.
I hope you enjoyed it, and feel free to suggest and comment on it, simply by replying to this mail.
Also, if you created a unique content you think can be included here - drop me a note!
Looking forward for your feedback!

Cheers,

Memi