Code audit for vibe coders
You built with AI. uxcode checks whether it holds up.
Tools like Cursor, Claude or GitHub Copilot now allow non-developers to create functional applications. That's a real revolution — and a real risk if nobody validates what has been produced.
uxcode offers an expert eye on your AI-generated code: security, best practices, deployment, and scalability.
Is this for you?
Do you recognise yourself in any of these situations?
- You used AI to write all or part of your application, without being a developer.
- Your application works, but you're not sure the code is secure or maintainable.
- You want to put your project online but don't know how.
- You think your application might face increased load — and you don't know if it can handle it.
- You're worried about security vulnerabilities: exposed passwords, accessible data, SQL injections.
- An investor or client is asking for technical validation before going further.
What is vibe coding?
"Vibe coding" refers to creating code primarily using generative AI tools (Cursor, Claude, ChatGPT, GitHub Copilot, etc.) without necessarily mastering programming. The result can be impressive — and it's often functional. But AI generates plausible code, not necessarily secure or maintainable code.
uxcode doesn't judge. On the contrary: it's a legitimate approach that deserves serious support.
What uxcode examines
A vibe coding code audit covers several dimensions:
- Security — SQL injections, XSS, CSRF, sensitive data exposure, secrets and API key management, access rights. OWASP Top 10 framework.
- Best practices — Code structure, readability, conventions, separation of concerns, error handling.
- Dependencies — Outdated or vulnerable libraries, incompatible licences, unnecessary dependencies.
- Data and GDPR — Processing of personal data, retention periods, consent.
- Performance — Heavy queries, missing cache, redundant calls, bottlenecks.
- Scalability — Can the architecture hold if the number of users grows tenfold? What would the breaking points be?
Which languages and frameworks are covered?
uxcode specialises in:
- HTML, CSS, JavaScript (vanilla, Vue, React, Alpine.js, etc.)
- PHP with Laravel and Symfony
Other technologies may be covered depending on context — feel free to mention them during the first discussion. Security audits and architectural best practices apply to most web stacks.
Going live and deployment
If your application is not yet in production, uxcode can help you take that step:
- Choosing the right hosting (VPS, cloud, shared hosting, managed services)
- Server, domain and SSL certificate configuration
- Setting up backups and monitoring
- Documenting the process so you can reproduce it
How does the support work?
It all starts with a 2-hour discussion (complimentary):
- You meet Arnaud Lemercier, technical expert, designer and developer.
- You present your project, your stack and your goals.
- Arnaud gives you an honest first impression and identifies the priority risks.
- If an audit is relevant, we define the scope and budget together.
This first meeting can be by phone, video call, or in person at Mont-Saint-Aignan near Rouen.
What happens if the audit reveals serious issues?
uxcode provides a clear, prioritised, actionable report. You'll know what's critical, what to fix in the medium term, and what's minor.
Depending on your needs and budget, several follow-ups are possible:
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You fix things yourself (or with your AI) based on the report.
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uxcode fixes the critical points as part of a complementary assignment.
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We define together a progressive refactoring plan to stabilise the application.
How much does a code audit cost?
The first meeting is complimentary — Arnaud asks the right questions and gives you an honest first impression.
A light audit (quick review, verbal feedback and written summary): from €300 (excl. tax).
A full audit (detailed report, OWASP security coverage, prioritised recommendations): from €800 to €3,000 (excl. tax) depending on project size.
Going live (deployment, server configuration, SSL, monitoring): from €300 to €1,500 (excl. tax).
Ongoing support (fixes, refactoring, evolutions) is available on a retainer or daily basis.
Why have your AI-generated code audited?
AI generates code that looks like good code. But it doesn't know your context, your infrastructure, your data, your users, your regulations. It optimises for plausibility, not security.
One example: if your application stores passwords, did the AI hash them properly? Did it use bcrypt or argon2 — or simply md5 because it was in the prompt context?
uxcode isn't trying to discourage vibe coding. The goal is to help you go further, with more confidence, with code that holds up.
My code is confidential. What do you do with it?
uxcode treats your code with the same confidentiality as a lawyer treats your affairs. A non-disclosure agreement (NDA) can be signed before any code is shared if you wish. Your code is never shared, resold or used for any other purpose.