Chapter 2: What can modern software engineering achieve with AI?

Elevation & Breakthrough

When the marginal cost of "typing basic code" approaches zero, the entire software engineering ecosystem explodes with unprecedented industrial momentum:

Birth of the Super Individual

Previously, a team consisting of frontend, backend, testing, and devops engineers would spend weeks iterating on a complex system. Now, an engineer who understands business logic and architectural boundaries—a "Full-Stack Chief Architect"—can prototype and safely deploy the same system independently in mere days.

Freedom to Refactor

In the past, massive legacy applications and "spaghetti code" were rarely touched because the rewriting cost evaluation was prohibitively high. Today, you can seamlessly leverage AI to safely renovate the underlying layers of an app in a single afternoon.

Returning to True Engineering

The future battlefield of software engineering no longer revolves around code typing speed or daily line output—it revolves purely around the "Ability to control system complexity". Developers can finally withdraw 80% of their energy from localized technical bogs, focusing instead on the true core of engineering: product experience, business boundary delimitation, and extremely cohesive architecture design.