Build an AI-Powered Web App or SaaS (Fast & Production-Ready)Jonas B.
I specialize in building clean, production-ready web apps and AI-powered tools in 3–7 days, with a polished UI and a fully functional Supabase backend. My focus is speed, stability, and a native app feel — the same quality I use across my own products, including Tutuban, Travero, ABTest.live, XScheduler, Fastaso, Reachmatic, and others. I help founders and companies move fast, validate ideas, and ship confidently.
FAQs
Most projects ship in 3–7 days, depending on scope.
Yes — full source code, documentation, and environment setup are included.
Absolutely. I support ChatGPT, Claude, Google Gemini, embeddings, RAG, OCR, summarization, and more.
Yes — Supabase auth, Stripe subscriptions, Resend, SendGrid email are common add-ons.
Yes. I handle deployment to Netlify.
Of course, I offer ongoing support, feature development, and scaling.
Jonas's other services
Contact for pricing
Tags
ChatGPT
Claude
Google Gemini
Netlify
Supabase
Backend Engineer
Software Engineer
Web Developer
Service provided by
Jonas B.
pro
Zankovići, Montenegro- $5k+
- Earned
- 2
- Paid projects
- 18
- Followers
Build an AI-Powered Web App or SaaS (Fast & Production-Ready)Jonas B.
Contact for pricing
Tags
ChatGPT
Claude
Google Gemini
Netlify
Supabase
Backend Engineer
Software Engineer
Web Developer
I specialize in building clean, production-ready web apps and AI-powered tools in 3–7 days, with a polished UI and a fully functional Supabase backend. My focus is speed, stability, and a native app feel — the same quality I use across my own products, including Tutuban, Travero, ABTest.live, XScheduler, Fastaso, Reachmatic, and others. I help founders and companies move fast, validate ideas, and ship confidently.
FAQs
Most projects ship in 3–7 days, depending on scope.
Yes — full source code, documentation, and environment setup are included.
Absolutely. I support ChatGPT, Claude, Google Gemini, embeddings, RAG, OCR, summarization, and more.
Yes — Supabase auth, Stripe subscriptions, Resend, SendGrid email are common add-ons.
Yes. I handle deployment to Netlify.
Of course, I offer ongoing support, feature development, and scaling.
Jonas's other services
Contact for pricing