Full explanation
Vibe coding is a way of creating apps where you talk to an AI assistant. You describe the feature you want, the AI writes the code, you test it, and you ask for changes in the same conversation.
It is faster than learning to code from scratch and more flexible than no-code tools, because the AI can produce real source code you actually own.
You still need clear thinking. The AI is great at writing code but you decide what to build, for whom, and why.
Concrete example
You tell an AI: build me a page where users can upload a PDF and ask questions about it. The AI writes the code, deploys it, and you launch it the same day.