How Do You Organize the Frontend Architecture?

When starting a frontend of a project, one critical question arises:

How should we organize the architecture?

Here are the common approaches I see:

1. Ready-Made Solutions

Adopting established methodologies like Atomic Design, Modular Architecture, or Feature-Sliced Design provides a solid foundation. These approaches offer guidelines to structure your project, helping teams avoid chaos and scale efficiently.

2. Mixing Approaches

Sometimes, no single solution fits perfectly. Combining elements—like Atomic Design for UI and FSD for feature organization—can provide flexibility while leveraging the strengths of different systems.

3. Custom Architecture

In unique scenarios, crafting a custom approach tailored to your project’s needs may be the best option. While riskier, it offers full control and adaptability if done thoughtfully.

How do you approach frontend architecture? Do you stick to one solution, mix them, or create your own? Let’s discuss!