VibeWrench

What it does

Vibe-coded apps ship with real security holes — leaked secrets, missing headers, open APIs. We scanned 100 and found 318 vulnerabilities. 89 critical. You built it with prompts — check it the same way. VibeWrench explains each finding in plain language and gives you a fix prompt you can paste straight into Cursor, Claude Code, Lovable, or Bolt. Not "fix your headers" — an actual instruction for your stack. 18 scans, one click. Detects your tech, adjusts checks. Free to try, no card.

Security, speed, SEO, accessibility, and mobile scans for AI-built apps. 18 free tools for Lovable, Bolt.new, Cursor, and public GitHub repos.

Check your Lovable, Bolt.new, or Cursor app for security holes, speed issues, SEO problems, and more. Try a free scan — no signup needed . Check your website or code for vulnerabilities, exposed secrets, and misconfigurations. Lighthouse analysis with plain-English explanations. Why is your site slow? Missing meta tags, broken OG images, no sitemap? We find it all. Screenshots at 5 screen sizes. See exactly how your site looks on phones and tablets. WCAG 2.1 analysis: alt tags, form labels, heading hierarchy, ARIA landmarks. Scan your npm/pip packages against real CVE databases. No hallucinated vulnerabilities. Is your app ready to ship? 15 checks for favicon, HTTPS, legal pages, analytics,…from vibewrench.dev

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  VibeScan2025 · vibescan.io · ▲320

  Ship AI code with confidence.

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  VibeSec2025 · vibesec.app · ▲249

  Find and Fix Code Vulnerabilities Instantly!

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  VibeCheck.expertMar 2026 · vibecheck.expert · ▲4

  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.

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  Vibe Coding Checklist2025 · ▲13

  Security Checklist for Vibe Coded Apps

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  VibeShipsFeb 2026 · ▲6

  The home for apps built with AI

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  Vibe-check skillJul 2026 · github.com · ▲11

  Howdy friends. I've been a zero to one product manager for 12 plus years and along the way I kept borrowing pieces from different discovery frameworks until I had a methodology of my own, one that actually raises the odds of an idea succeeding. This does not replace user interviews obviously, but it leads you in the right direction. Looking forward for your feedback

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  /dev/null▲482

  a social network for devs

  Dev tools · 3d ago · dev-null.sh

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

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  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 25d ago · github.com

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  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 23d ago · openbot.run

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  Talanoa▲346

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 20d ago · talanoa.email

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  CoreSpeed▲332

  One MCP for everything your agents need: apps, memory, tools

  Dev tools · 28d ago · corespeed.io

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  Brila▲1,364

  One-page websites from real Google Maps reviews

  AI · Apr 2026 · brila.ai

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  A game where you build a GPU▲964

  Thought the resources for GPU arch were lacking, so here we are

  Life & fun · Apr 2026 · jaso1024.com

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  I built a tiny LLM to demystify how language models work▲915

  Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.

  AI · Apr 2026 · github.com

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  Fathom 3.0▲800

  AI meeting notes: now bot-free, in ChatGPT & Claude + more

  AI · Apr 2026 · fathom.ai

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  Brutalist Concrete Laptop Stand (2024)▲786

  I made a laptop stand out of solid concrete, in the style of brutalist architecture, with themes of urbex and urban decay

  Life & fun · Apr 2026 · sam-burns.com

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  I built a frontpage for personal blogs▲783

  With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.

  AI · Apr 2026 · text.blogosphere.app