Full-Stack Web Apps — Next.js, React, TypeScript, SupabaseGabe Upton
I build production web applications with Next.js, React, TypeScript, and Supabase. Not templates with a logo swap — real applications with authentication, database design, API routes, payments, and deployment.
What I deliver: SaaS platforms, dashboards, admin panels, customer portals, booking systems, content management tools, and AI-powered apps. Every project includes Supabase Auth, PostgreSQL with row-level security, responsive UI with Tailwind CSS, and deployment on Vercel.
My proof: I built Catalyst OS solo — a full SaaS with 106+ calculators, 225+ learning modules, AI coaching with RAG, Stripe subscriptions, and responsive design. Not a weekend project — a shipped product with real users and payments at catalystproject.ai.
Best fit for: startup MVPs, internal tools, SaaS products, and any project where you need one person who can own the full stack from database schema to deployment.
FAQs
Landing pages: 1 week. Full web apps: 2-4 weeks. Production SaaS: 4-8 weeks. Depends on scope and features.
Yes. Standard deployment is Vercel + Supabase + custom domain with SSL. I configure everything and hand you the keys.
Yes — Claude API integration, RAG systems, structured extraction, and AI-powered features are part of my core stack.
Contact for pricing
Duration1 week
Tags
N8N
Next.js
React
Supabase
TypeScript
Vercel
Service provided by
Gabe Upton San Antonio, USA
Full-Stack Web Apps — Next.js, React, TypeScript, SupabaseGabe Upton
Contact for pricing
Duration1 week
Tags
N8N
Next.js
React
Supabase
TypeScript
Vercel
I build production web applications with Next.js, React, TypeScript, and Supabase. Not templates with a logo swap — real applications with authentication, database design, API routes, payments, and deployment.
What I deliver: SaaS platforms, dashboards, admin panels, customer portals, booking systems, content management tools, and AI-powered apps. Every project includes Supabase Auth, PostgreSQL with row-level security, responsive UI with Tailwind CSS, and deployment on Vercel.
My proof: I built Catalyst OS solo — a full SaaS with 106+ calculators, 225+ learning modules, AI coaching with RAG, Stripe subscriptions, and responsive design. Not a weekend project — a shipped product with real users and payments at catalystproject.ai.
Best fit for: startup MVPs, internal tools, SaaS products, and any project where you need one person who can own the full stack from database schema to deployment.
FAQs
Landing pages: 1 week. Full web apps: 2-4 weeks. Production SaaS: 4-8 weeks. Depends on scope and features.
Yes. Standard deployment is Vercel + Supabase + custom domain with SSL. I configure everything and hand you the keys.
Yes — Claude API integration, RAG systems, structured extraction, and AI-powered features are part of my core stack.
Contact for pricing