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Vibe Coding Best Practices to Get Better Results

Vibe Coding Best Practices to Get Better Results

Introduction

Vibe coding is about building software in a conversational, collaborative flow with AI tools. Instead of spending hours writing code line-by-line, you work side-by-side with AI models to quickly prototype, iterate, and refine solutions. But just like any creative process, your results depend on how you approach it. Without a plan, you can end up stuck, going in circles, or producing code that works today but fails tomorrow.

Over the course of many vibe coding sessions, both successful and painful, I’ve collected a set of best practices that help keep vibe coding productive and structured.

This article will be continously updated with more best practices as I find them, so bookmark this page and check back often.

Let’s get started!


Mindset & Planning

Before you even open your AI tool, your mindset and preparation will set the tone for your entire vibe coding session. Clear thinking, well-defined goals, and disciplined scope help you move faster and avoid AI confusion. Think of this category as building the mental and strategic foundation that makes the rest of the session productive.

Think like a systems architect

Instead of diving straight into prompts, step back and look at your project from a bird’s-eye view. Identify the core components, how they connect, and where your AI coding assistant will fit into the process. This keeps you from painting yourself into a corner with design decisions that don’t scale.

Before building a habit tracker, map out the flow: user authentication → data storage → habit tracking logic → reporting UI. Share that outline with the AI so it understands the architecture.

Define your project vision clearly

If you can’t explain your project in one or two sentences, you’re not ready to start coding. A clearly defined vision aligns both you and the AI on the same outcome, avoiding wasted prompts and irrelevant suggestions. Work with AI to refine and clarify your vision so that you understand it before you expect the AI to understand it.

“A mobile-first recipe app for quick vegetarian meals under 30 minutes” tells the AI exactly what’s in scope. “A recipe app” is too broad and invites feature bloat.

Break the work into small, manageable steps

Big, vague prompts overwhelm AI and often lead to generic or messy code. Small, focused tasks keep responses on target and easier to test.

Instead of “Build the user profile page,” start with “Create the profile form UI in React with Tailwind CSS, no functionality yet.” Then iterate by adding logic and integrations in separate steps.

Keep tasks focused

Multitasking with AI leads to context dilution. By keeping each request tightly focused, you give the model the best chance to deliver a useful, coherent result.

Don’t ask, “Build the form, validate inputs, and connect to the API.” Start with “Build the form HTML and styling” first, then handle validation, then API calls.

Avoid scope creep

It’s tempting to add “just one more feature” while you’re in the flow, but scope creep disrupts focus and delays delivery. Keep a backlog or parking lot for new ideas and revisit them later.

While building a blog template, you might think of adding a newsletter signup. Instead of coding it now, jot it down and file it under “Future Enhancements.”

Know when to stop and ship

AI makes it easy to endlessly refine, but the goal is to deliver value, not perfection. At some point, good enough is good enough.

If your AI-generated weather widget works, meets requirements, and is stable, resist the urge to rewrite it just because the AI offers a “more optimized” version.

Start with a small proof of concept

Before committing to a full build, validate that your idea works in a minimal, low-risk version. This helps identify feasibility and potential blockers early.

If you’re thinking of building an AI-powered image search, start by getting a single search query working on a small dataset before investing in a polished UI or advanced features.

Keep an idea backlog

Ideas will pop up mid-session. Capture them without losing focus on the current task.

While coding a task manager, you think of adding recurring tasks. Drop it in a “Future Ideas” doc instead of stopping to build it.


Tooling & Setup

The right tools and setup can make or break your vibe coding session. Choosing a reliable tech stack, testing different AI models, and having collaboration systems in place will help you work faster and with fewer roadblocks.

Stick to a mainstream, well-documented tech stack

Choosing widely adopted tools ensures you’ll have community support, good documentation, and plenty of examples when you need them.

Instead of an obscure framework, pick React, Vue, or Svelte — all with robust communities and guides.

Test different models

Different AI models excel in different tasks. Try a few and stick with the one that performs best for your project’s needs.

You may want to use GPT-5 for complex reasoning, Claude for structured code generation, and Gemini Code Assist for UI-heavy projects.

Test different tools

The platform you use matters. Some AI coding environments integrate better with your stack or workflow than others.

Compare the many available IDEs (integrated developer environments) to see which fits your style.

Use parallel Development AI Agents

Divide work among different AI agents to accelerate development (in Claude Code, they are called sub-agents).

Have one agent write backend endpoints while another builds the frontend components.

Use a shared workspace when collaborating

If you’re working with others, keep the conversation and code in one shared environment so everyone stays in sync.

Use a shared GitHub repository for both code and context. In the repo root, create a memory.md file where you log important prompts, AI-generated code snippets, and design decisions. Each time someone changes direction, they update memory.md. This way, any collaborator, or even you, coming back weeks later, can see the reasoning behind choices without digging through old chats.


AI Collaboration

Working effectively with AI is a skill in itself. The better you communicate, the better your results. This category focuses on prompt design, context setting, and leveraging the AI’s capabilities.

Provide the AI with context and examples

AI performs best when it understands your environment and style.

Instead of “Write a login function,” say “Write a Node.js login function using Express and JWT, similar to this example…”

Reset or rephrase when you get stuck

If you’re not getting good results and you keep going in circles with AI, start a brand new chat.

When a CSS layout keeps breaking, restart the prompt with a simplified version of the layout requirements.

If you have a preferred approach, say so

AI can produce results in many ways but remember that you can always tell it your preferred style upfront.

“Write this function in a functional programming style” or “Use async/await syntax.”

Give the AI a role or persona

Framing the AI as a specific “role” can improve output relevance. This works extremely well when you are defining agents that are specialized.

“You are a senior Python backend engineer, specializing in secure code, reviewing my code.”

Set constraints and acceptance criteria

Tell the AI what success looks like before it begins. Make sure you define “done” so it knows when a task is really complete.

“This API should respond in under 200ms and handle up to 10,000 requests per minute.”

Use a structured prompt template

Consistency in your prompts makes it easier to compare results. It also makes it easier to predict the output.

You may define a template where you are always including “Goal,” “Constraints,” and “Example” sections in your requests.

Clarify unknowns before coding

Ask the AI to explain concepts you’re unclear about before generating code.

“Explain the difference between shallow and deep copies in JavaScript before implementing this function.”

Ask “what’s missing?”

Let the AI help spot blind spots.

“Here’s my database schema — what indexes or relationships might I be overlooking?”


Technical Discipline

Strong fundamentals keep your project maintainable and scalable. Even with AI doing the heavy lifting, you still need to enforce good coding practices.

Use version control or checkpoints

Save progress often so you can roll back if needed.

Commit to Git after every major feature (dev branch, not main, unless it’s been thoroughly tested!), or use save states in your AI tool.

Think about naming conventions

Clear, consistent naming avoids confusion later.

Stick with kebab-case for files, camelCase for variables, and PascalCase for components.

Help the AI keep the code DRY

Make sure AI avoids duplicating code unnecessarily.

Extract repeated logic into a helper function instead of copying it into multiple files.

Learn the basics and review the AI’s code

Understand enough of the language to spot problems or inefficiencies.

Don’t deploy a Node.js app without knowing how async/await works.

Validate performance and security

Don’t just check that the code runs, make it fast and safe, specially if you are going to hold user’s private information. At that point, you may want to involve a human in the loop to verify security.

“Test for SQL injection vulnerabilities before launch” or (better) “Hey John (real human developer), I need you to make sure these files are secure in this S3 bucket!”

Leverage AI for refactoring

Once it works, have the AI clean up and optimize your code, but make sure you checked in your working code first!

“Refactor this function for readability and performance, keeping the same functionality.”


Testing & Documentation

A successful vibe coding session doesn’t end when the code runs. Testing, documenting, and iterating keep your project stable and easier to build on later.

Test the output and iterate frequently

Run and test your code often to catch issues early.

After writing a function, test it immediately with sample data, including edge case scenarios.

Document your process and decisions

Write down why you made certain choices.

“Chose PostgreSQL over MongoDB for better relational data support.”

Integrate continuous feedback

Don’t wait until the end to test the whole app, test small parts regularly.

Check a new component’s rendering before hooking it into the entire UI.


Conclusion

Vibe coding is one of the fastest, most creative ways to bring ideas to life, but it’s not about throwing random prompts at an AI and hoping for the best. The magic happens when you combine the speed and flexibility of AI with structure, intention, and good development habits.

These best practices aren’t rules to memorize, they’re tools to make your sessions smoother, your code more reliable, and your builds easier to maintain.

If you apply even a handful of these tips in your next vibe coding session, you’ll spend less time fighting the AI and more time shipping something you’re proud of.

About the Author

Marcelo Lewin

Marcelo Lewin, Founder @ iCodeWith.ai

Marcelo is the founder of iCodeWith.ai. He has 30+ years of experience in the tech industry. He's a Vibe Coder Advocate, passionate about helping non-developers build apps using AI. Prior to launching iCodeWith.ai, Marcelo founded several other startups and held roles at companies like Toyota, NBC, Cigna, J.F. Shea, and Walt Disney Imagineering.