What is vibe coding?

Vibe coding means telling an AI in plain English what code you want instead of writing it yourself.

7 min read min de lecture

~$ man vibe-coding

What is vibe coding?

AI & LLMs 2026 gneurone encyclopedia
Vibe coding means telling an AI in plain English what code you want instead of writing it yourself.

definition

Vibe coding is a term introduced by Andrej Karpathy in 2025 to describe writing software by giving instructions in natural language to an AI agent rather than typing traditional code.

The approach relies on large language models that translate high-level descriptions into working code, allowing developers to focus on intent instead of syntax details.

Key limits include AI errors on complex logic, security risks, and the need for human review, while best practices stress breaking tasks into small steps, testing outputs, and maintaining version control.

It is like describing a meal to a chef who cooks it for you instead of following a recipe yourself.

key takeaways

  • Vibe coding originated with Andrej Karpathy in 2025 as a shift toward natural language programming.
  • It uses AI agents to convert everyday descriptions into functional code.
  • Limits include hallucinations, weak handling of edge cases, and potential security flaws.
  • Best practices involve clear prompts, incremental tasks, and mandatory code review.
  • The method works best for prototypes and simple features rather than large critical systems.

the 2026 job market

By 2026, vibe coding skills appear in AI-assisted developer and prompt engineering roles as companies adopt AI coding agents to raise output, with demand highest for engineers who combine natural language direction with strong verification practices.

AI Software Engineer · $140000-210000 US / $110000-165000 CA / £75000-115000 UKPrompt Engineer · $120000-180000 US / $95000-140000 CA / £65000-95000 UK

frequently asked questions

How does vibe coding differ from traditional programming

Traditional programming requires writing exact syntax while vibe coding lets you describe goals in plain language and lets the AI generate the code. The human still reviews and corrects the result.

What are the main risks of vibe coding

AI can produce incorrect or insecure code and may miss edge cases. Without careful testing these issues can reach production systems.

Which tools support vibe coding today

Current tools include agents built on models like GPT-4o, Claude 3.5, and Cursor that accept natural language instructions and edit codebases directly.

Can beginners use vibe coding effectively

Beginners can create simple scripts quickly but still need basic programming knowledge to spot errors and guide the AI when results are wrong.

courses to go further

$ cat ./full-guide.mdVibe Coding AI Assistance : les 9 étapes clés pour passer de zéro à opérationnelread the guide →

related terms

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Auteur(s)

R

REHOUMA Haythem

Haythem Rehouma est un ingénieur et architecte IA et cloud, formateur et enseignant technique, avec un profil orienté IA médicale, AWS, MLOps, LLM/RAG et vision par ordinateur.