What Is Vibe Coding?

What does vibe coding mean?

Vibe coding is a software development practice, coined by AI researcher Andrej Karpathy in early 2025, in which a developer describes a project or task in a prompt to a large language model, which then generates the source code automatically. Wikipedia describes it as a workflow that shifts the primary role from writing code line by line to guiding an AI assistant to generate, refine, and debug an application through a more conversational process, freeing the builder to focus on the bigger picture while the AI handles the implementation details. It is generally considered risky for production software accepted without review, but effective for rapidly producing a minimum viable product.

The name captures something real about the workflow: building by feel and iteration, prompt, review, adjust, rather than planning every line before writing it.

Why vibe coding matters for product managers

Builders Camp positions vibe coding as the foundation of an entire track. Its Using AI to Build Your First Product bootcamp description states the goal directly: design, prototype, and ship a real product using Claude Code and AI-assisted building tools, idea to launched MVP, in two weeks. Building with Lovable frames the same practice through a different tool, going "from idea to interactive, full-stack prototype" without writing code.

For a PM, this matters because it collapses the traditional distance between having a product idea and being able to show a working version of it. A PM no longer has to wait on an engineering roadmap slot to test whether an idea holds up when someone actually uses it.

How vibe coding is used in practice

Builders Camp's Building with Lovable practical challenge gives a concrete version of this: a PM with no engineering background and no assigned developer has two weeks to ship a working sales pipeline tracker using nothing but Lovable and a structured methodology, define, design, structure, execute, iterate, publish. The challenge is explicit about where vibe coding's risk shows up in week two, when the CEO asks for role-based logins and the ability to charge customers. At that point, the course is direct: as soon as real users and billing enter the picture, the project must move into a production layer, cloud backend, identity, security checks, that a fast, vibe-coded prototype skipped on purpose to move quickly.

For when to move from chat prompting to written specs, see vibe coding vs spec-driven development.

How Builders Camp teaches vibe coding

Using AI to Build Your First Product runs four live sessions across two weeks, covering the full path from scoping the smallest shippable product through backend logic, integrations, and a post-launch iteration plan. Building with Lovable and Building with Cursor teach the same underlying skill through different tools, each with its own practical challenge built around a real product scenario, not a toy exercise.

See Build a Prototype with Lovable for a full walkthrough, or no-code development for the adjacent, code-free approach to the same goal. See the Using AI to Build Your First Product bootcamp for the complete curriculum.