VibeCheck for VS Code

The safety net for AI-assisted coding

Because AI makes mistakes. VibeCheck catches them before your users do.

Why VibeCheck?

You're using AI to write code. Cursor, Copilot, Claude, ChatGPT—they're amazing. You're building faster than ever.

But here's the problem: AI makes things up. It invents API endpoints that don't exist. It writes buttons that look perfect but do nothing. It creates dashboards showing fake data.

The scary part? This code looks completely normal. It passes all the usual checks. Your team approves it. You ship it.

Then your users find the bugs.

What VibeCheck Does

Think of VibeCheck as a fact-checker for AI-generated code.

What AI Does	What VibeCheck Catches
Invents fake API URLs	⛔ "This endpoint doesn't exist in your app"
Creates buttons that do nothing	⚠️ "This click handler is empty"
Shows hardcoded demo data	⚠️ "This dashboard shows fake numbers"
Ignores errors silently	⚠️ "Errors here will be hidden from users"
References missing settings	⛔ "This setting isn't configured"

How to Use It

1. Install the Extension

Search "VibeCheck" in VS Code Extensions and click Install.

2. Open Any Project

VibeCheck works automatically. No setup required.

3. See Problems Highlighted

Problems appear as you code—just like spell-check, but for AI mistakes.

4. Fix with One Click

Most issues have a "Quick Fix" button. Click it and move on.

Key Features

🔍 Automatic Scanning

VibeCheck runs in the background. No commands to remember.

⚡ Real-Time Feedback

See problems as you type, not after you ship.

🛠️ One-Click Fixes

Most issues can be fixed automatically.

🎯 Smart Detection

Understands your project. Knows what's real and what's fake.

📊 Ship Score

Get a simple score: "Is this code ready to ship?"

The Ship Score

Before deploying, run the Ship Check to see if your code is ready:

Ship Score: 72/100

✅ No fake APIs found
✅ All buttons work  
⚠️ 2 empty error handlers
⚠️ 1 hardcoded value

Green = Ship it. Amber = Review it. Red = Fix it first.

Works With Your AI Tools

VibeCheck enhances any AI coding assistant:

✅ Cursor - Catches Cursor-generated hallucinations
✅ GitHub Copilot - Validates Copilot suggestions
✅ Claude - Verifies Claude's code output
✅ ChatGPT - Checks pasted ChatGPT code
✅ Windsurf - Works seamlessly alongside Cascade

Supported Languages

Language	Status
TypeScript / JavaScript	✅ Full support
React (JSX/TSX)	✅ Full support
Python	✅ Full support
Go	✅ Full support
Rust	✅ Full support

Free vs Pro

Feature	Free	Pro
Local scanning	✅	✅
Real-time feedback	✅	✅
One-click fixes	✅	✅
Ship score	✅	✅
Cloud dashboard	❌	✅
Team sharing	❌	✅
History & trends	❌	✅

Free is fully functional. Pro adds team features.

Quick Commands

Open the Command Palette (Ctrl+Shift+P / Cmd+Shift+P) and type:

Command	What it does
`VibeCheck: Scan`	Check current file
`VibeCheck: Ship`	Get ship score
`VibeCheck: Fix All`	Auto-fix all issues

FAQ

Q: Does this slow down VS Code?
A: No. Scanning happens in the background and is optimized to be fast.

Q: Do I need an account?
A: No. The extension works completely offline. Account is only for Pro features.

Q: What about privacy?
A: Your code never leaves your computer (unless you use Pro cloud features).

Q: Does it work with existing projects?
A: Yes. Just install and open your project. No configuration needed.

Get Help

Ship faster. Ship safer.
VibeCheck catches what AI gets wrong.

Website • Twitter

VibeCheck — AI Code Firewall

Vibecheck-AI