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Fiverr Pro
English
$
USD
I will build your ai powered mvp web app with next js and launch it fast
Mario Zarta
About this gig
You have an idea and need something real in front of users, not a deck.
I build MVPs with Next.js, TypeScript and PostgreSQL, the same stack I used for TRIO, my own SaaS with AI agents on WhatsApp, verified by Meta. You can see it at mariozarta.pages.dev.
Before writing code we agree on the 3 things the MVP must prove. Everything else waits for version 2.
What you get:
- Working web app deployed on your domain
- Login, database and a simple admin panel
- An AI feature if it makes sense (chat, document assistant, agent)
- Code in your GitHub, documented so another dev can continue
I've been a Product Manager for 9 years, so I'll push back if a feature doesn't help you launch.
Bigger project? I take on larger builds and long-term engagements (USD 5,000+). Message me for a custom offer.
Get to know Mario Zarta
Mario Zarta
AI agents and automations that run in production
- FromColombia
- Member sinceSep 2023
- Avg. response time1 hour
Languages
Spanish, English
I build AI agents and automations for small and mid-size businesses. WhatsApp agents that answer, sell and hand off to a human. n8n and Make workflows that connect your CRM, email and spreadsheets. RAG assistants that answer from your own documents.
I led AI at a HealthTech company and built TRIO, a WhatsApp AI CRM verified by Meta as a Tech Provider. My rule: the model talks, the code decides. Prices, payments and critical actions never depend on the AI alone.
I speak Spanish natively, so I'm a good fit for LATAM and Spain clients too.
Other Software Development Services I Offer
FAQ
Do I own the code?
Yes, it goes to your GitHub.
Hosting costs?
Usually USD 0-25/month at the start. I'll estimate before we begin.
Can you do mobile?
Ask me; I can scope a web app that works great on phones first.
