I will fix hostinger horizon bug fix web app edit code error supabase ai website


About this gig
Hostinger Horizon is excellent for rapid AI development, but automated builders often produce logic loops and fragmented backend connections that the Ask to Fix tool can't solve. Brittle AI code leads to failed Supabase syncs and broken auth flows
I provide manual expert intervention, refactoring your Horizon codebase into a stabilized, production-ready system where the frontend and backend communicate flawlessly
What I Offer
- Manual Code Intervention: Direct refactoring via Horizon Code Editor to resolve deep logic bugs
- Supabase Connectivity: Fixing API key mismatches, URL errors and client initialization
- Auth Flow Stabilization: Resolving persistent login/signup loops and session timeouts
- RLS Security Hardening: Manually auditing Supabase policies for enterprise-grade security
- Schema Correction: Fixing table relationships and ensuring real-time data synchronization
- Error Log Analysis: Debugging Network & Console crashes that automated tools miss
- Edge Function Repair: Resolving backend execution failures to restore app functionality
- Performance Cleanup: Removing redundant AI-generated code to boost site loading speed
Kindly send me a message to discuss your project and begin
Get to know Gabriel Owen
Full Stack and Ai Developer For SaaS, Websites, and Chatbots
- FromUnited States
- Member sinceFeb 2026
- Avg. response time1 hour
Languages
English, French, Spanish, German, Italian
Other Vibe Coding Services I Offer
FAQ
Do you need my Hostinger login?
I typically need access to your Horizon project dashboard or the specific code export to perform manual edits
Can you fix errors that the "Ask to Fix" button missed?
Yes, I specialize in manual code intervention for complex bugs that automated AI tools can't comprehend
Will my Supabase data be safe?
Absolutely. I audit your RLS policies to ensure your data remains secure and inaccessible to unauthorized users
Why is my app stuck in a login loop?
This is usually due to mismatched visibility settings or session handling. I refactor the auth logic to ensure a smooth flow
Can you add new features while fixing bugs?
Yes, I can implement custom code for features that the AI builder is struggling to generate correctly

