Every fix breaks something else.
The AI rewrites working code to fix one bug and creates two more. You are going in circles.
How we fix it: Find the real cause, fix it once and add tests so it stays fixed.
Vibe-Coded App Fixes · New York & remote
Fix your vibe-coded app and finally ship it.
Vibe-coded app fixing (also called vibe coding cleanup or AI code rescue) means taking an app built with AI tools like Lovable, Bolt, Cursor, Replit, v0 or Base44 and making it stable, secure and ready for real users. Tech Engineers Group's engineers fix AI-built apps for founders and businesses in New York and across the US, without throwing away what you built.
Lovable · Bolt · Cursor · ReplitSecurity hardeningYou own the code
- Best for
- Growing teams outgrowing spreadsheets
- Timeline
- 6–16 weeks
- Starting at
- $6,000
- Cloud
- AWS, Google Cloud, Azure
- Includes
- Build, hosting, support
The basics
What does it mean to fix a vibe-coded app?
Vibe coding is building software by describing it to an AI tool in plain English. It gets you a working prototype fast, but AI tools struggle with the last 20%: deployment, logins, data, security and payments. That is where most AI-built apps stall.
We take over where the AI got stuck. Our engineers read the code, fix problems at the root, lock down security and get the app live, then hand it back so you can keep building with AI.
| Keep prompting | Engineer fix | |
|---|---|---|
| Bugs | Fix one, break two | Fixed at the root |
| Going live | Works in preview only | Deployed and tested |
| Security | Unknown | Audited and locked down |
| Payments | Happy path only | Webhooks and error handling |
| Ownership | Stuck in a builder | Clean code in your GitHub |
Sound familiar?
Why AI-built apps get stuck
It works in preview but not when it's live.
Environment variables, build settings, domains and server functions break on deploy.
How we fix it: Proper hosting, production settings and a tested deploy.
We're not sure it's secure.
Exposed API keys, open database rules and admin pages anyone can reach.
How we fix it: A security review, key rotation and locked-down access.
What we fix
Vibe coding cleanup services
Apps built with Lovable, Bolt.new, Cursor, Replit, v0, Base44, Windsurf, ChatGPT or Claude.
Bug fixing & debugging
Root-cause fixes for errors, crashes and the fix loop.
Deployment & hosting
Vercel, Netlify, AWS or your host, with your own domain and SSL.
Logins & user accounts
Sign-up, password resets, roles and sessions that just work.
Database cleanup
Supabase, Firebase and Postgres: clean structure and safe access rules.
Security hardening
Exposed keys, open endpoints and admin pages, locked down.
Payments & integrations
Stripe, email, SMS, calendars and APIs with proper error handling.
How it works
How we rescue an AI-built app, step by step
- 1
Free review
Send your app link or repo. We review the code, data and deploy and tell you what's wrong in plain English.
Within 1 business day - 2
Fixed quote
A written plan with a fixed price. No hourly surprises.
Before any work starts - 3
Fix, secure & ship
Root-cause fixes, security hardening and a proper deploy, tested on real devices.
Weekly updates - 4
Hand back
Clean code in your own GitHub with notes, so you can keep building with AI.
You own everything
PricingMost popular
What it costs to fix a vibe-coded app
Every app is different, so we review it first and give you one fixed price. No hourly billing, no long-term contracts.
App review
Find out what's wrong
Free
Reply within 1 business day
- Code & database review
- Security check
- Plain-English findings
- Fix plan
Fix & ship
Get your app working and live
Fixed quote
Agreed before work starts
- Bug fixes at the root
- Security hardening
- Deployment & domain
- Code handed back in GitHub
Ongoing support
Keep building safely
Monthly
Cancel anytime
- Review AI-generated changes
- Monitoring & backups
- New features
- Priority fixes
You get a fixed written quote after the free review, within one business day.
Where we work
Vibe-coded app fixes in New York and remote
Based in Piermont, NY. We fix AI-built apps for founders and businesses across the New York metro area in person, and anywhere in the US remotely.
- Manhattan
- Brooklyn
- Queens
- Westchester County
- White Plains
- Yonkers
- Rockland County
- Nyack
- Hudson Valley
- Long Island
- Bergen County, NJ
- Remote across the US
- Founders & startupsMVPs built with Lovable, Bolt or Replit
- Small businessesInternal tools, portals and booking apps
- AgenciesClient apps your team started with AI
- Non-technical buildersYou built it, now it needs an engineer
- E-commerceStores, checkouts and Stripe flows
- TeamsInternal dashboards and automations
App fixes
Get a free app review.
Send your app link or repo and tell us what's broken. We reply with a plan and a fixed price.
- Fixed written quote within 1 business day
- No long-term contracts
- You own your code and accounts
Prefer to talk? Call (914) 774-7931
Get my free app reviewTakes 30 seconds
✓ Reply in 1 business day · ✓ No obligation · ✓ No spam
FAQ
Fixing vibe-coded apps: questions, answered
Straight answers to what founders and business owners ask us most.
Can you fix an app built with Lovable, Bolt, Cursor or Replit?+
Yes. We work with apps built in Lovable, Bolt.new, Cursor, Replit, v0, Base44, Windsurf, ChatGPT and Claude. Most export standard React, Next.js or Node code with Supabase or Firebase, which our engineers work with every day.
What is vibe coding cleanup?+
Vibe coding cleanup is fixing and hardening an app that was built with AI tools: removing broken and duplicate code, fixing bugs at the root, securing keys and database rules, and setting up proper deployment so the app is ready for real users.
Do I have to start over?+
Almost never. In most cases the core of what you built is usable. We keep what works, fix what doesn't and only rebuild the parts that keep breaking.
How much does it cost to fix a vibe-coded app?+
It depends on the size of the app and what's broken. The review is free, and you get a fixed written quote before any work starts, so there are no hourly surprises.
Is my AI-built app secure?+
Often not completely. Common issues are API keys in front-end code, database rules switched off and unprotected admin pages. Our review includes a security check and we tell you exactly what we find.
Can I keep using AI tools after you fix it?+
Yes. We hand the code back in your own GitHub with notes, so you can keep building with AI tools on a clean, stable foundation. We can also review AI-generated changes for you as part of ongoing support.
Do you work with clients outside New York?+
Yes. We are based in Piermont, NY and work in person across the New York metro area, and remotely with founders and businesses anywhere in the US.
Works well with
Related services
Stuck at 80%? Let's finish your app.
Free app review by an engineer, not a salesperson. Honest advice and a fixed quote, whether you hire us or not.