Vibe coding, the idea that anyone can create software simply by prompting AI, is one of the most hyped technology trends right now.
The promise is seductive. Type in what you want, let the AI generate the code, and watch your idea turn into a working tool.
Reality is far messier. Most vibe coding projects are not one-shot successes; they are iterative experiments that require testing, refinement and clear thinking about what the software is supposed to do.
That is where the hype starts to fall apart. Many people assume vibe coding replaces software engineering, when in fact it only tackles one part of the job, writing code.
Building something genuinely useful still depends on scoping, architecture, data flow, testing, deployment and maintenance. Without that foundation, AI-generated code can quickly become a dead end, producing tools that look promising at first, but fail when real users or real business needs enter the picture.
Why Writing Code Is Not The Same As Building Software
One of the reasons vibe coding seems so powerful is that many people find writing code difficult. It's a technical skill that requires study and practice to get to grips with. It also involves learning new languages -- programming languages -- that can seem as foreign as Japanese or Russian are to a native English speaker.
Vibe coding eliminates the need for that aspect of the technical skillset, short-cutting the path from idea to execution.
As I've covered here, the value of vibe coding lies in enabling those who may not be technically skilled to knock up quick, simple prototypes and proofs of concept; it's not supposed to be used for operational or customer-facing systems.
But even these simple, demonstrative use cases will probably fail to come together properly if they aren't engineered correctly.
Aside from coding itself, software engineering involves:
- Project scoping: Defining what the software will do, and the processes it will follow in order to get it done, including setting safety guardrails.
- Architecture: Defining the different elements that come together to create the tool, and how they all fit together.
- User interface and user experience design: Designing the interface that users will interact with the software through, and ensuring that using it is as streamlined and friction-free as possible.
- Data engineering: Structuring and managing the flow of data through the tool.
- Testing: Ensuring that errors and unexpected user behavior are handled correctly.
- Version control and documentation: Tracking changes and updates to the code as it's developed.
While AI can generate code quickly, understanding these other aspects of software engineering is essential if we want to turn that code into tools that are coherent, usable and trustworthy.
Prototyping Vs Production
While it's true that the value of vibe coding isn't in creating critical and customer-facing infrastructure, and we don't literally have to become software engineers to vibe code effectively, we should know how to think like them in order to give projects structure, anticipate failure, and align functionality with strategic business objectives.
The good news is that professionals and business leaders may already possess these capabilities. Project management, risk awareness, communication skills and stakeholder alignment are all transferable skills we often develop in our day-to-day business roles.
And for anyone who wants to deepen their understanding or practical knowledge of these disciplines, there are plenty of online courses or freely available resources designed to demystify the foundational principles of software engineering.
Remember: Vibe coding empowers us to become creators, but software engineering principles ensure our creations are grounded in reality and capable of doing their jobs efficiently.
AI Augments Engineering Skills, It Doesn't Replace Them
The best way to think about AI in general is not that it replaces jobs or responsibilities, but that it breaks them down into their constituent parts. Then it automates the parts that rely on structured, repeatable processes and decision-making.
AI can generate structure and syntax, spot errors and debug code. But it doesn't judge how effectively the end result solves real-world problems, and it doesn't take responsibility when results don't align with business objectives.
Ultimately, the key takeaway is that while vibe coding allows just about anybody to build software, building software that creates real value still involves structured thinking, strategy and human oversight.
Understanding the broader skill set of software engineering professionals, not just coding, can be hugely helpful when building tools and prototypes that drive real innovation and value in business today.