4 verified briefings on Software Architecture. Each story includes a plain-English summary, why it matters, and the concrete action engineering teams should take.
Workday is dynamically building the user interface for its new AI assistant, Sana. The company uses a 'decision model' to generate the UI on the fly, a novel approach for enterprise software development.
A set of principles from over 20 years ago, the 'eight fallacies of distributed computing,' are still critical for building reliable software. Ignoring them leads to system failures, a lesson developers are constantly relearning.
Software architect Sonya Natanzon advises that effective requirements analysis should focus on defining problems, not just stating needs or solutions. Understanding the business context and potential good and bad outcomes is more crucial for success than focusing on specific technologies from the start.
A new methodology called Architectural Change Cases extends the popular Architecture Decision Records (ADRs). This approach helps teams anticipate how architectural decisions might evolve, exposing hidden assumptions and evaluating the potential cost and difficulty of future changes. It's a practical tool for building more adaptable systems.