How to Know If your Software Is Overcomplicated or Oversimplified?

How to Know If your Software Is Overcomplicated or Oversimplified?

From NO SILVER BULLET by Three Dots Labs

December 19, 2025 · 41 min · Season 2 · Episode 3

About this episode

This episode discusses the balance between overcomplicated and oversimplified software projects and how to manage complexity effectively.

Episode notes: https://threedots.tech/episode/overcomplicated-vs-oversimplified-code/ Quick takeaways Complexity comes from two extremes - projects fail both when they’re overcomplicated with unnecessary patterns and when they’re oversimplified for a complex domain Essential vs accidental complexity - essential complexity comes from the domain itself and can’t be removed, accidental complexity is created by poor implementation choices “Keep it simple” is lazy advice - achieving simplicity takes effort; closing your eyes to complexity just pushes it elsewhere Match patterns to the problem - using the same approach everywhere is a red flag; mix simple solutions for simple parts and sophisticated patterns for complex domains Ship fast and iterate - if you can’t deploy daily and fear making changes, something is wrong regardless of whether it’s over or under-engineered We discuss where complexity in software projects comes from and how to deal with it. There are two common extremes: projects that are overcomplicated because someone applied patterns they saw at a conference without understanding them deeply, and projects that started simple but became a tangled mess as they grew. Both…

Topics covered

  • software complexity
  • software engineering
  • project management

Keywords

  • essential complexity
  • accidental complexity
  • simplicity
  • patterns
  • iteration

Mentioned in this episode

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