14/01/26
What actually IS vibe Coding?

Tim Davies
Technology & Education Specialist
After more than two decades in technology, one thing becomes very clear. Software development is never really about the code. It is about judgement. It is about deciding what matters, what can wait, and what should never ship at all. The tools change, the languages rotate, the frameworks rise and fall, but the core challenge remains the same. Turning intent into something that works in the real world.
That is why vibe coding is worth paying attention to.
Despite the casual name, vibe coding represents one of the more meaningful shifts in how modern software is created. Not because it replaces engineering rigour, but because it changes where human effort is best spent. It pulls developers away from mechanical repetition and places them back where they are most valuable. Thinking, shaping, questioning, and deciding.
This is not hype. It is a natural response to how complex systems have become and how capable our tools now are.
What vibe coding really means
Vibe coding is not a methodology and it is not a shortcut. It is a way of working that prioritises flow, direction, and outcome over strict adherence to manual construction at every step.
Instead of starting with rigid structure, the developer starts with intent. What should this system do. How should it behave. What does success look like when a real person uses it.
From there, artificial intelligence assists in translating that intent into working code. The developer reviews, adjusts, and refines. The conversation continues until the result feels right, not just technically correct.
The important distinction is that the developer never steps away from responsibility. The AI does not decide. It proposes. It accelerates. It fills in the obvious gaps so that human attention can remain focused on the parts that genuinely require experience.
Anyone who has spent years building systems knows that writing code is often the least interesting part of the job. The hard part is deciding what not to write.
Why this approach is gaining traction now
Vibe coding did not appear out of nowhere. It is the result of several long running pressures finally converging.
Modern software systems are sprawling by default. Even modest applications rely on layers of abstraction, third party services, APIs, and deployment infrastructure. Much of the work involved is predictable, repetitive, and frankly uninspiring.
At the same time, expectations have shifted. Businesses want faster validation. Teams are expected to prototype, test, and iterate continuously. Spending weeks scaffolding something that may never ship is no longer acceptable.
Artificial intelligence has quietly crossed a threshold where it can genuinely help rather than merely assist. It can hold context, understand nuance, and generate code that is not just syntactically valid but structurally sensible.
Vibe coding is what happens when experienced developers decide to stop fighting that reality and start using it properly.
AI as a collaborator rather than a crutch
There is a lazy narrative that AI writes code so developers do not have to. Anyone repeating that line has not built anything of consequence.
What AI actually does is remove friction. It takes care of the mechanical translation so that humans can focus on direction and consequence. In practice, this means fewer interruptions to thought and fewer context switches between idea and implementation.
A developer might describe a feature in plain language. The AI produces an initial implementation. The developer reviews it, spots the edge cases, tightens the logic, and nudges the system forward.
This loop feels less like issuing instructions and more like working with a junior engineer who never gets tired and has read far more documentation than anyone reasonably should.
Crucially, the responsibility never moves. When something breaks, the developer owns it. When an architectural decision proves flawed, the human judgement is what gets revisited.
That is why experienced engineers tend to get more value from these tools than novices. They know when to trust the output and when to challenge it.
The tools setting the tone
A handful of platforms have emerged as clear leaders in this space, not because they replace developers, but because they respect how developers actually think.
Claude has earned a reputation for thoughtful reasoning and long context awareness. It is particularly effective for exploratory work where requirements evolve over time. Many developers find it useful for reasoning through complex systems rather than just generating snippets.
OpenAI has set much of the pace in making AI genuinely useful across the development lifecycle. From architectural discussion to refactoring and debugging, its models are widely embedded in modern workflows.
GitHub through Copilot has done something quietly significant. It normalised AI assisted development inside everyday tools. Suggestions appear as you work, not as a separate step. That matters more than most people realise.
The common thread is respect for flow. These tools succeed when they stay out of the way.
How vibe coding plays out day to day
In practical terms, vibe coding often begins with something intentionally rough. A description. A sketch of intent. A conversation rather than a specification.
The first version is rarely elegant. That is the point. It exists so it can be reacted to. Improved. Rejected if necessary.
Because the cost of creation is lower, developers become more willing to explore alternatives. That willingness is where better systems tend to come from.
For senior engineers, this approach often feels like a return to how they think anyway. The difference is that the tooling finally keeps up. For less experienced developers, it provides exposure to patterns and decisions that would otherwise take years to encounter.
Learning still happens. It simply happens in context.
The risks that deserve attention
None of this is without downside.
Poorly reviewed AI generated code can introduce subtle flaws. Over confidence in generated output can mask misunderstanding. Speed can create technical debt just as easily as it can eliminate it.
There is also a risk of sameness. If everyone relies on similar tools and prompts, codebases can begin to converge in style and structure. Diversity of thought still matters.
These risks reinforce an old truth. Tools do not absolve responsibility. They amplify it. The faster you move, the more important judgement becomes.
Teams adopting vibe coding need strong review culture, good testing discipline, and a clear sense of ownership. The absence of those things was always a problem. AI simply makes it visible sooner.
A shift in developer identity
One of the more interesting consequences of vibe coding is how it changes what it means to be good at this job.
The best developers are no longer defined solely by how much syntax they can recall. They are defined by how clearly they can articulate intent, how well they can spot flawed assumptions, and how confidently they can guide systems toward the right outcome.
Communication becomes a technical skill. So does taste.
This is not a loss of craft. It is a reorientation of it. The craft moves upstream.
Where this is heading
Vibe coding is not a passing trend. It is the early shape of a longer shift.
As models improve, they will become better at maintaining consistency, respecting architectural decisions, and aligning output with long term goals. Development environments will feel less like editors and more like collaborative spaces.
Traditional hand written code will always have its place, particularly where performance, safety, or precision are critical. But for the vast majority of application development, vibe driven workflows will become the default starting point.
Those who resist it entirely will not be replaced by AI. They will be replaced by other developers who know how to use it well.
Final thoughts
Vibe coding is not about doing less work. It is about doing the right work.
It gives experienced developers more leverage and gives newer developers a clearer path into real systems. It rewards clarity of thought over mechanical effort and judgement over repetition.
Most importantly, it brings a sense of flow back into a profession that has too often been buried under process and friction.
For anyone who has spent years in this industry, that alone makes it worth taking seriously.



