I will build an ai web app with react and openai


About this gig
Need an AI-powered web app that actually works, not just a demo? I build full stack AI web applications, chatbots, and SaaS MVPs using React, Next.js, Node.js, Express, MongoDB or Supabase, and the OpenAI API.
What you get:
- Responsive, modern UI for mobile and desktop
- Backend, database, and user authentication
- AI features: chatbot, content generation, document Q&A, or custom OpenAI integration
- Clean code and deployment help
Good fit for:
- Startups validating an MVP
- Businesses adding AI to an existing website
- Founders who need a working prototype fast
How it works:
1. Message me with your idea before ordering
2. I confirm scope, timeline, and price
3. I build and share regular progress updates
4. You review, request revisions, and I deploy
Please message me first so I can confirm the package fits your project.
Get to know Umair Khan
Full Stack Developer for Web Mobile and AI Apps
- FromPakistan
- Member sinceMar 2020
Languages
English, Urdu, Pashto
My Portfolio
FAQ
Which AI features can you add?
Chatbots, content generation, document summaries and Q&A, and custom OpenAI API integrations. Tell me your idea and I'll confirm what fits.
Can you add AI to my existing website?
Yes. I can integrate AI features into an existing React, Next.js, or Node.js project.
Do I get the source code?
Yes, source code is included with delivery.
Do you help with deployment?
Yes. I can help deploy your app so it is live and working.
What do you need from me to start?
A short description of the app, any design references, and access to the APIs or services it needs.
Do you offer support after delivery?
Yes, I fix bugs in what I delivered after launch. New features can be arranged separately.

