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Fiverr Pro
English
$
USD
I will fix vibe code errors, bugs in your lovable, replit, base44, bolt, rork ai app
Matthias
5.0
5.0
About this gig
Are you struggling with bugs, slow performance, broken features, or unstable integrations in your vibe-coded app? You are in the right place!
I specialize in cleanin up, debugging, fixing, and optimizing projects built with AI-assisted platforms Replit, Lovable, Bolt, Cursor, Supabase, GitHub Copilot, Claude Code, and more.
My goal is to make your project faster and smoother while enhancing it's UI/UX, performance, security, and responsiveness and ensuring it's MVP ready.
Service I Offer:
- Debugging Base44, Lovable, Replit & Bolt apps
- Fixing auth, database, API & workflow issues
- AI integrations & optimization
- App cleanup, refactoring & restructuring
- Deployment, environment & domain fixes
- App audits to reduce errors and credit waste
Why Choose Me:
- Proven experience fixing vibe-coded apps & AI assisted Projects
- Clear Communication
- Fast Delivery
- Ongoing Support
Let's fix your bugs, boost performance, and get your app MVP-readyplace your order now to get started.
Get to know Matthias
Matthias
AI and No Code Apps That Scale Your Business Fast
- FromFrance
- Member sinceApr 2026
- Avg. response time1 hour
- Last delivery1 week
Languages
French, English, Hebrew, Spanish
Hi, I’m Matthias, a professional mobile app developer specializing in AI-powered and no-code applications for iOS and Android. I build smart, scalable, and user-friendly apps using Flutter, React Native, Python, and platforms like Bubble, FlutterFlow, Adalo, and Glide.
From MVPs to full-scale solutions, I focus on performance, clean design, and real business impact.
Whether you need automation, custom features, or intelligent systems, I turn your ideas into powerful digital products. Let’s build something great together, contact me to get Started!
My Portfolio
Other Vibe Coding Services I Offer
FAQ
Can you fix bugs in partially built AI or no-code apps?
Yes, I can debug and fix issues in apps built with tools like Replit, Bolt, Lovable, Cursor, Supabase, and others.
Will my app still work after optimization?
Absolutely. I improve performance, stability, and structure without breaking your existing features.
Do you work on MVP or unfinished projects?
Yes, I specialize in turning unfinished or messy builds into clean, MVP-ready applications.
How long does it take to fix issues?
It depends on the complexity, but most small fixes are done within 24–72 hours after review.
Reviews
2 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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Most relevant
N nichloas_cummin
Repeat Client
United States
Excellent work and very fast delivery. The seller understood exactly what I needed for my Base44 website and delivered a modern design. I’m very satisfied with the final result.
Up to $50
Price
4 days
Duration
Helpful?N nichloas_cummin
Repeat Client
United States
Great experience working with Mathias. The Base44 website looks clean, professional, and works perfectly on mobile. Communication was smooth and delivery was on time. Highly recommend!
Up to $50
Price
10 days
Duration
D 
Seller's Response
Helpful?
Reviews
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
N nichloas_cummin
Repeat Client
United States
Excellent work and very fast delivery. The seller understood exactly what I needed for my Base44 website and delivered a modern design. I’m very satisfied with the final result.
Up to $50
Price
4 days
Duration
Helpful?N nichloas_cummin
Repeat Client
United States
Great experience working with Mathias. The Base44 website looks clean, professional, and works perfectly on mobile. Communication was smooth and delivery was on time. Highly recommend!
Up to $50
Price
10 days
Duration
D Seller's Response
Helpful?
