Browse categories
Explore
Fiverr Pro
English
$
USD
I will fix or build base44 website, deploy base44 app, replit vibe coding expert
Matthias
About this gig
Is your Base44, Lovable, Replit, Bolt, or v0 app experiencing bugs, broken features, deployment issues, or poor performance? You're in the right place.
I specialize in debugging, optimizing, and enhancing AI-powered applications built with Base44, Lovable, Replit, Bolt, v0, Supabase, Cursor, GitHub Copilot, Claude Code, and other AI development platforms.
Whether you need a quick bug fix or a complete app optimization, I'll help turn your AI-generated project into a stable, production-ready application.
Services I Offer:
- Base44, Lovable, Replit, Bolt & v0 bug fixing and debugging
- API, Stripe, Supabase, authentication, and database integration
- AI app optimization, feature development, and performance improvements
- Code cleanup, restructuring, and workflow optimization
- Deployment, domain setup, and production-ready configuration
- AI MVP development, app audits, and technical support
Why Work With Me?
- Expert in Base44, Lovable, Replit, and AI-powered web apps
- Fast communication
- 100% Client Satisfaction
Don't let bugs or unstable AI-generated code slow down your business. Contact Me Now, and let's fix bugs, improve performance, optimize your app.
Get to know Matthias
Matthias
AI and No Code Apps That Scale Your Business Fast
- FromFrance
- Member sinceApr 2026
- Avg. response time21 hours
- Last delivery2 months
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
FAQ
What platforms do you work with?
I work with Base44, Lovable, Replit, Bolt, v0, Supabase, Cursor, GitHub Copilot, Claude Code, and other AI-assisted development platforms. If your project uses a similar tool, feel free to contact me before ordering.
Can you fix bugs in my existing AI-generated app?
Yes. I can identify and resolve bugs, broken features, deployment issues, API errors, authentication problems, database issues, and performance bottlenecks to make your application stable and production-ready.
Can you build a new AI web app or MVP from scratch?
Absolutely. I can develop a custom AI web app or MVP tailored to your requirements using Base44, Lovable, Replit, Bolt, or other supported AI development platforms.
What do you need to get started?
Please provide your project requirements, the link to your project or repository, access to the platform (if needed), and a clear description of the issues or features you want me to work on.
Should I contact you before placing an order?
Yes. I recommend sending me a message first so I can review your project, understand your requirements, and recommend the best package or a custom offer that fits your needs.
