VibeCheck.expert
I kept shipping AI-generated code I didn't really trust. Not because the AI was wrong necessarily, but because I had no real way to know if it was right. So I built a tool to vibe check the vibe code. It scans your code and gives it a Vibe Score: Dead Vibe (0-40), Off Vibe (41-65), Good Vibe (66-85), or Immaculate Vibe (86-100). It checks for security issues, code quality, and test coverage across JS/TS, Python, PHP, Go, Ruby, Rust, Java, Swift, and C#. Plus gives real feedback to address! Free to try. Paste your code and see where it lands.
VibeCheck.expert launched on March 5, 2026 with 4 votes, #2,516 of 23,380 launches that month and more than 75% of that year's launches.
What it does
VibeCheck scans AI-generated code for security vulnerabilities, quality issues, and missing tests then gives you a Vibe Score. Free to try, no account needed. Know what you're shipping before you ship it.
The code checker for vibe coders. Paste your vibe code, get a Vibe Score, and find security and quality issues before you ship. Free code checks for vibe coding projects.
Drop in a snippet, file, or entire module. JS, TS, Python, PHP, Go, Ruby — we handle it. Instant analysis across security, code quality, and test coverage. Use the suggested fixes yourself, or hire a human to do it for you. Paste your code above, or get a senior developer to reviewfrom vibecheck.expert
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Vibecheck – lint for AI-generated code smells (JS/TS/Python)Mar 2026 · github.com · ▲7I built a CLI that detects patterns AI coding tools leave behind: empty catch blocks, hardcoded secrets, as any everywhere, comments that restate the code, god functions, SQL concatenation. 24 rules across JS/TS and Python. Zero config, runs offline, regex-based so it's fast. npx @yuvrajangadsingh/vibecheck . Also ships as a GitHub Action for inline PR annotations and standalone binaries (no Node required). Why: CodeRabbit found AI-generated PRs have 1.7x more issues than human PRs. Veracode says 45% of AI code samples have security vulnerabilities. "Vibe coding" is everywhere now…
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