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Fiverr Pro
English
$
USD
I will build custom ai webapp with lovable openclaw claude code nodejs codex antigravit
Veronica Q
About this gig
Are you looking to build a powerful AI web app, SaaS MVP, or custom software fast and professionally?
You are in the right place.
I specialise in vibe coding and AI-assisted full-stack development using the most advanced tools including Google Antigravity, Lovable AI, OpenClaw, Claude Code, Node.js, and OpenAI Codex.
Whether you need an MVP to attract investors, a SaaS platform, an AI chatbot, or a production-ready web application, I turn your idea into a working product.
WHAT I OFFER:
- Google OAuth login
- Email/password login
- Role-based access
- Admin dashboard
- User onboarding flow
- Supabase database
- Base44 app setup + data tables
- Chatbot integration
- Conversation history
- File upload
- Payments Gateways
- Subscription plans
- Webhooks + automation
- CRM integration
- Email notifications
- API integration
- Real-time updates
- Analytics events + tracking
TECH STACK:
- React.js, Next.js, Vue.js, Tailwind CSS, ShadCN UI
- Node.js, Express, Python, FastAPI
- Supabase, Firebase, PostgreSQL, MongoDB
- Google Antigravity, Claude Code, OpenAI Codex, OpenClaw, Lovable AI, v0, Cursor, Bolt, Replit
- Google OAuth, Supabase Auth, Firebase Auth, JWT
- Vercel, Netlify, Replit, Railway, custom VPS
CONTACT NOW!!
Get to know Veronica Q
Veronica Q
Full Stack AI webapp Vibe coding development
- FromNigeria
- Member sinceMar 2026
- Avg. response time5 hours
Languages
English, French, German, Spanish
Hi, I’m Veronica, a professional Mobile App Developer specializing in Xamarin migration, Flutter development, and React Native apps. I help businesses convert outdated Xamarin apps into modern Flutter, React Native, Swift, and Kotlin mobile applications for iOS and Android. My services include mobile app development, cross-platform apps, API integration, performance optimization, bug fixing, UI/UX improvements, and app store deployment. If you need a reliable Flutter developer, React Native developer, or mobile app migration expert, I’m here to help build fast, scalable apps for your business.
Other Vibe Coding Services I Offer
FAQ
What AI tools do you use to build the web app?
I build using Google Antigravity, Lovable AI, Claude Code, OpenClaw, and OpenAI Codex. For the backend I use Supabase or Firebase with Node.js. Every project is vibe coded from scratch.
Do you work with Base44 and Lovable AI apps?
Yes. I build, fix, migrate, and integrate Base44 and Lovable AI apps. I handle Base44 data tables, Lovable dev deployment, API integration, bug fixes, and migration to WordPress or custom hosting.
What does vibe coding mean and why does it matter?
Vibe coding uses AI tools like Antigravity, Codex, Claude Code, and Cursor to build full-stack web apps faster. I use it to ship production-ready AI web apps in days instead of weeks.
Can you build a full SaaS MVP with payments and user login?
Yes. I set up Google OAuth, email/password login, role-based access, admin dashboard, Stripe payment gateway, subscription plans, and Supabase database with policies, all in one project.
Can you add an AI chatbot to my existing web app?
Yes. I embed AI chatbots using Claude, OpenAI, or OpenClaw with conversation history, search, and real-time updates. Works with Supabase, Firebase, or any Node.js backend you already have.
Which deployment platforms do you support?
I deploy to Vercel, Netlify, Replit, and Railway. I also configure custom domains, environment variables, CI/CD pipelines, and provide full handover documentation after deployment.
Do you integrate third-party APIs and CRMs?
Yes. I handle API integration, CRM integration, webhook setup, automation triggers, email notifications, and analytics tracking. I work with REST APIs, Stripe, Zapier, and custom third-party services.
Can you build an AI mobile app as well as a web app?
Yes. I build mobile-responsive web apps using React, Next.js, and Tailwind CSS. For native mobile, I use Lovable to iOS, Capacitor, or FlutterFlow deployable to App Store and Google Play.
What is the difference between your Basic, Standard, and Premium packages?
Basic covers simple landing pages or single-feature AI web apps. Standard covers full SaaS MVPs with auth, Stripe, and Supabase. Premium covers complex platforms with agentic workflows, automation, and unlimited features.
How do you handle revisions and post-delivery support?
Basic includes 2 revisions, Standard 5 revisions, Premium unlimited. I provide post-delivery support for bugs within scope. Message me before ordering to align on features, timeline, and deliverables.
