Human-in-the-loop Review
Human-in-the-loop code review for vibecoded projects ⭐ free for a GitHub star + feedback
Trustpilot

We review and fix code written by AI vibecoders. Install our GitHub App, share your spec — we check every commit, catch hallucinations, fix security holes, and send a pull request with working code. You merge, keep shipping.

30s
Setup time
Free
first review (⭐ + feedback)
0
Clarifying questions
Install GitHub App — Free
Using Claude Code, Cursor, or Windsurf? Tell your AI agent:
Install skill from https://onout.org/vibers/SKILL.md

Or write us on Telegram if you need help.

"Installed the app, got a PR with fixes the next day. Found a broken payment flow my Cursor agent had been shipping for weeks."

— MethasMP/Paycif, first client from Thailand
Summary What We Do
Honest disclaimer: We're not a security firm. No OWASP penetration tests, no architecture audits, no performance profiling. We're regular people who look at your code with fresh eyes — catch the obvious bugs, check that the main flows actually work, and write the fix instead of filing a ticket. Think alpha tester who also sends a PR.
Problem What AI Agents Miss

The reason AI is particularly terrible at this stage is because the devil is in the details — and the AI doesn't know what those details are, so it makes assumptions. Often incorrect.

AI Hallucinations & Gaps

  • Imports from libraries that don't exist
  • API calls with made-up endpoints or wrong signatures
  • Hardcoded secrets, missing auth, open CORS
  • Features that quietly drift from your spec
  • Small bugs that compound into a cleanup sprint

What we do

  • Catches hallucinations before production
  • We write the fixes, not just reports
  • Security holes patched, not just flagged
  • PRs with working code — merge and keep shipping
  • Runs in background on every push
Reviewers Who Reviews Your Code
marsiandeployer
Senior engineers with 10+ years across JavaScript, Python, and distributed systems. Based in Europe. We've worked at startups from seed to Series B — we know what "good enough for now" looks like, and where it hurts later.
Real people, not another AI layer. When you get a PR from us, a human wrote every line.
Security What Access We Get (and Don't)

What the Vibers App can do

  • Read your code (clone, pull)
  • Create branches & open pull requests
  • Comment on commits

What we cannot do

  • Merge or push to main without your approval
  • Access other repos on your account
  • See private env files beyond what's committed
Revoke anytime: GitHub Settings → Applications → Installed GitHub Apps → Vibers Review → Uninstall. Takes 5 seconds. No lock-in.

NDA available on request for paid reviews.

Example Real PR: MethasMP/Paycif

Client from Thailand, AI-built Paycif app (Claude Code). Our reviewer spotted mobile layout issues:

Issues found (2)
Fee cards didn't stack on mobile — layout broke. GSAP animation caused a dark overlay on the second screen on mobile. The agent added no mobile breakpoints for the new layout grid.
Before — columns broken
Mobile layout broken
Before — dark overlay
GSAP dark overlay on mobile 
/* Before — agent wrote no mobile breakpoints */
.freedom-grid { grid-template-columns: repeat(3, 1fr); }

/* After — our fix in PR */
@media (max-width: 768px) {
  .freedom-grid { grid-template-columns: 1fr; }
  .fee-card.magical { transform: none; }
}

// GSAP overlay fix
if (window.innerWidth > 768) {
  gsap.to('#device-mockup', { opacity: 0.3, ... });
}

Fixed and sent as PR #3 in one session. Client merged same day.

Process How It Works
You push with your agent
→
We pull & review vs spec
→
Fix issues ourselves
→
Send PR with changes
→
You merge clean code
  1. Install the App — One click on GitHub. Select which repos to give access to. Done.
  2. Share Spec (optional) — Got a Google Doc or Notion page? Share it for better reviews. No spec? No problem — we read the code.
  3. We Review & Fix — We check commits against your spec, find issues, write the actual code fixes.
  4. Merge Clean Code — You get pull requests with working fixes. Review, merge, done.
Audience Who It's For
  • Claude Code users — Install our skill, your agent calls us on every push and gets a PR with anything it missed.
  • Cursor & Windsurf users — Add us to .cursorrules or AGENTS.md. Background reviewer that never disrupts your flow.
  • Solo builders — No team to review PRs? We are your second pair of eyes. Security holes and spec drift caught before users find them.
  • Small AI-first teams — Everyone vibes, nobody reviews. One setup, covers every dev's pushes.
Pricing Pricing — Pay As You Go
FREE PROMO

Early Adopter

Free / first review
  • Tell us how to test your product
  • Share specs or AI-generated test cases if you have them
  • We'll review manually and see what we can find
  • One PR with fixes if issues found
  • GitHub star + honest feedback in return

Limited spots. No big promises — just an honest look and one PR if we find something worth fixing.

Standard

$15 / hour
  • Full code review against your spec
  • PRs with fixes included
  • Security & architecture audit
  • Pay only for hours spent
  • Priority turnaround

A typical review of 5–10 commits takes 1–3 hours. No minimums, no contracts. We track time, send a report, you pay for actual work done.

Comparison How We Compare
Feature SonarQube CodeRabbit PullRequest.com This
Reads your spec / Google Doc No No Partial Yes
Sends PRs with actual fixes No No No Yes
Setup time Hours Minutes Days 30 sec
Asks clarifying questions N/A N/A Yes, many No, just fixes
Price Free-$375/mo $12/user/mo $500+/mo Free*
Best for CI pipeline PR comments Enterprise Vibecoded MVPs
FAQ Frequently Asked Questions
What is a vibecoder?
Developers (often $1-5/hr from Upwork, Fiverr, or similar platforms) who use AI tools like Cursor, Copilot, or ChatGPT to write code quickly. Fast and cheap, but quality varies wildly.
Why not just use automated code review tools?
Tools like SonarQube catch syntax issues. We check if the code actually matches your business requirements. We read your Google Doc and verify that the feature does what you described — no AI tool does that reliably.
What's the Vibers GitHub App?
Our official GitHub App for accessing your repo, reviewing code, and submitting pull requests. Install it in one click — you choose exactly which repos to grant access to.
Do you actually fix code or just report bugs?
We fix it. Every review comes with a pull request containing our improvements. You review the PR and merge if you like it. No back-and-forth with bug tickets.
What tech stacks do you support?
JavaScript/TypeScript, Python, React, Node.js, Django, Flask, Next.js, and most popular web frameworks. If your stack is exotic, ask us first.
How is this different from hiring a senior dev?
A senior dev costs $50-150/hr. We offer a free first review (star our GitHub + leave feedback), then $15/hr standard. Pay-as-you-go. No contracts, no subscriptions. You keep your cheap vibecoders for velocity and add our review layer for quality.