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I will fix lovable app bolt cursor ai replit base44 v0 vibe code bug error website fast
Oleh Khrystenko
About this gig
I fix vibe coded apps that the AI can't. Lovable, Bolt, Cursor AI, Replit, Base44, v0, Claude Code, Emergent, Windsurf, Copilot. Bug fix, error fix, debug AI generated code, broken website or web app after an AI edit. Supabase, Firebase, Neon, PostgreSQL, MongoDB, Stripe, React, Next.js, Node.js.
What I fix:
- Lovable app not working, stuck or showing errors
- Supabase login, auth and database errors
- Stripe payments failing or checkout broken
- Bolt, Replit or v0 app broken after publish
- Blank page, buttons that do nothing, data not saving
- API integration and deployment errors
- Slow app, crashes, security holes in AI code
Every order includes:
- Root cause fix, not a patch that hides the symptom
- Everything tested before delivery
- Plain English report: what broke, why, what I changed
- Lifetime warranty on my fix. Same bug returns, I fix it free
Not sure what is wrong? Send your project link and what is not working. I scope it free before you order.
Good. Fast. Cheap. The oldest rule in tech says pick two. Break it. Send me your broken app and get all three back before your AI finishes apologizing.
Get to know Oleh Khrystenko
Oleh Khrystenko
From vibe coded prototype to paying users fix deploy scale Lovable Claude apps
- FromUkraine
- Member sinceApr 2026
- Avg. response time1 hour
- Last delivery2 weeks
Languages
English, Ukrainian
Paying users in days, not someday.
Lovable, Replit, Base44, Bolt, Cursor and Claude Code build fast, then bugs multiply, tokens burn and launch keeps slipping.
I fix that. 6+ years building SaaS and MVP products end to end. I debug, secure and finish AI generated apps until they are production ready.
You get working auth, Stripe payments and subscriptions, Supabase with row level security enabled, clean deploy on Vercel, AWS or your server, an app that scales with real users.
Fixed price. Source code yours.
Show me your vibe coded prototype. Let's turn it into revenue.
My Portfolio
Other Vibe Coding Services I Offer
FAQ
I'm not technical and I don't know what's broken. Can you still help?
Yes, that is the whole point of this gig. Describe what you see (blank page, error message, login not working) and send your project link. I read the code, find the real cause and explain everything in plain English. You never need to touch the code yourself.
How do I share my Lovable, Bolt or Replit project? I don't have GitHub.
No GitHub needed. Send a Lovable or Bolt share link, invite me to your Replit, or connect GitHub sync in one click if you have it. A screen recording of the bug helps too. I'll guide you through it in chat, it takes two minutes.
Which vibe coding platforms and tools do you support?
Lovable, Bolt, Cursor, Replit, Base44, v0, Claude Code, Emergent, Windsurf, Copilot. Stacks: React, Next.js, Node.js, Supabase, Firebase, Neon, PostgreSQL, MongoDB, Stripe. Different tool? Message me, if it generates web code, I can most likely fix it.
Can you fix Supabase login errors and Stripe payment issues?
Yes, these are the two most common breakdowns in vibe coded apps and I fix them daily. Broken auth, users unable to log in, RLS errors, Stripe checkout failing or stuck in test mode. Payment fixes come in the Premium package or as an extra.
What if my bug turns out bigger than the package I ordered?
That's why I scope every project free before you order. Send your link first and I tell you exactly which package fits. If something unexpected appears mid-work, I tell you upfront and we agree on next steps. No surprises, no hidden costs.
Will you break something else while fixing my app?
No. I fix the root cause, test everything before delivery and check that nothing else stopped working. You get a plain English report of what was broken, why, and exactly what I changed. Revisions on my work are unlimited: I keep adjusting the fix until it works exactly as agreed.
What does lifetime warranty mean?
Every bug I fix stays fixed. If the same bug ever comes back, I repair it free, even a year later. This covers my fixes, not new bugs from later AI edits. But if your AI breaks something new, you know where to find me.
Can you also deploy my app to my own domain?
Yes. I can move your app from any platform subdomain (lovable.app, bolt.new, replit and others) to your own custom domain with the Deploy extra. Hosting setup, domain connection and SSL included. Your app looks like a real business, not a prototype.
