I will fix your vibe coded nextjs supabase app


About this gig
I know how frustrating it can be when a vibe coded app looks almost finished but one or two problems stop everything from working.
I help fix and improve web apps built with Claude Code, Next.js, React, TypeScript and Supabase. I use Claude Code in my own development workflow and have built projects with authentication, databases, API routes, admin dashboards, AI integrations, email systems and Vercel deployment.
I can help with:
- Next.js and React bugs
- Supabase database problems
- Login and authentication issues
- API integration errors
- Vercel deployment problems
- Broken forms and features
- UI and responsive design issues
- AI and LLM integrations
- Improving or completing a vibe coded app
I will first understand what is not working, check the existing project and work on the agreed issue.
Please message me before ordering if the problem is complex. You can send the error message, screenshots or a short explanation of what is happening.
My aim is simple: help you get your app working properly again.
Get to know Bowas
Full stack web developer building fast modern websites with React and NextJS
- FromZambia
- Member sinceMar 2019
- Last delivery3 years
Languages
English
My Portfolio
Other Vibe Coding Services I Offer
FAQ
What kind of apps can you fix?
I work mainly with vibe coded web apps built with Claude Code, Next.js, React, TypeScript, Supabase and Vercel.
Can you fix Supabase login or authentication problems?
Yes. I can help with login, signup, session issues, authentication flow and related Supabase problems.
Can you fix API integration issues?
Yes. I can troubleshoot API connection problems, broken requests, response errors and integration issues in the app.
Can you work on an app that was built mostly with AI?
Yes. I use Claude Code in my own workflow, so I can work on apps that were built or partly built through vibe coding.
Can you fix Vercel deployment problems?
Yes. I can help investigate build errors, deployment problems, environment variable issues and other common Vercel problems.
Can you add a new feature instead of only fixing bugs?
Yes, depending on the feature. Please message me first so I can check the work needed and give you the right price.
What should I send before you start?
Please send a short explanation of the problem, any error message, screenshots if available, and details about the app and tech stack.
Do you build complete apps from scratch?
This Gig is mainly for fixing and improving existing apps. For a full app or MVP, please message me so I can prepare a custom offer.

