Category App Architectures

As the world of software development continues to evolve at a rapid pace, organizations are increasingly turning to tools such as Kubernetes to deploy, scale, and manage their containerized applications. Kubernetes and containers have, in particular, revolutionized how we build and deploy applications, but with this power comes the responsibility of ensuring our systems' health, performance, and reliability. This is where effective monitoring comes into play.

I've spent years working with companies of all sizes, helping them navigate …

The world of artificial intelligence (AI) is undergoing a profound transformation, and at the heart of this change is the rise of open-source AI models. According to Stanford University's AI Index report for 2024, a remarkable 65.7% of the 149 foundation models released in 2023 were open-source, up from 44.4% in 2022 and 33.3% in 2021. This shift towards open-source AI is not just a passing trend; it's a movement that is redefining the very nature of AI …

In the dynamic world of software development, complexity is often viewed as the arch-nemesis of productivity and efficiency. Yet, here lies the paradox: embracing complexity can actually pave the way to simplicity.

How can this be the case?

Let’s focus a bit on complexity in software development. We can often think of complexity as a big, tangled ball of yarn. The more you pull on one thread, the messier it gets.

Now imagine breaking up that big …

Don’t be fooled into thinking your site is highly available when it isn’t.

Planned and regular maintenance involving unavailable applications still counts against availability for those applications. After all, from your customer’s viewpoint, your application is still unavailable. The fact that you planned that it would be unavailable is not important to your customers.

I often hear companies using routine maintenance windows as an excuse. Usually, the argument goes like this:

“We have fantastic availability — our application never …

Your application is large. You have many customers, and they make good use of your many features and capabilities. You have a large catalog of products, and your store is big and feature-rich. You are doing well.

Except, you are having problems.

Your application crashes too often. Your developers are always on it when it fails, and they are very fast at fixing your site, but it takes time and energy. You are down at least once a month or …

​Low code has received a lot of press recently. There seems to be quite a debate about whether the use of low code makes the application development process better or if it interferes with the development process, resulting in inferior applications.

I read an article recently that talked about how an inevitable outcome of using Low Code was application complexity. Further, this application complexity leads to increased difficulty with security issues.

This article got me thinking. I’ve …

In the fast-paced world of software development, buzzwords and trends often dominate discussions around application architecture. One term that has garnered significant attention and, at times, confusion is microservice. 

While the concept of breaking down applications into smaller components has significant value, as anyone who reads my writings regularly will attest, there is also significant hype around the term microservices itself that leads to misconceptions and oversimplifications.

I think the biggest problem with the microservices hype is that people …

Architecting modern applications is a tough job, and architecting a solid data model for modern applications is one of the toughest, yet most important, parts of modern application architecture.

Failure to create a reasonable data architecture can cause your application to fail in many bad ways, including issues related to performance, data integrity, data sovereignty, data safety, and scalability. Poor data architecture can leave your application and your company in bad shape.

Building a proper data architecture is critical to …

Software Architecture Insights is a regular newsletter providing insights into architecting your modern applications at scale. Modern digital businesses continually struggle with building new and innovative applications that also maintain high availability at cloud-scale.

Software Architecture Insights gives you, well, insights into how tech leaders and software architects function effectively. Learn how to build, operate, and maintain applications at scale, innovate new features and capabilities, and keep teams fully engaged. All while effectively managing IT complexity and technical debt.

Insightful …