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I will build an ai powered web app, saas platform and chatbot using gpt4
Hunzila Nisar
About this gig
AI Web App | SaaS Development | GPT-4 Chatbot | MERN Stack Developer
Need a professional AI-powered web application, SaaS platform, or custom chatbot? I build scalable, production-ready solutions that deliver real results.
I'm Hunzila a Full-Stack AI Developer with an MS in Artificial Intelligence. I specialize in MERN stack development with deep AI & ML integration using OpenAI GPT-4, Claude API, and LangChain.
SERVICES I OFFER:
- AI-Powered Web Apps & SaaS Platforms
- Custom AI Chatbot Development (GPT-4, Claude)
- MERN Stack Full-Stack Development
- Machine Learning Model Integration
- REST API & Third-Party API Integration
- E-Commerce with AI Recommendations
- Admin Dashboards & Analytics Panels
- Cloud Deployment (Vercel, Render, AWS)
WHY CLIENTS CHOOSE ME:
- MS degree in AI expert-level knowledge
- Full source code + documentation delivered
- Milestone-based delivery you stay in control
- Clean, scalable & maintainable codebase
- Fast communication avg. 1hr response time
TECH STACK:
React.js, Next.js, Node.js, Express, MongoDB, PostgreSQL, OpenAI, LangChain, Docker, TypeScript
Message me before ordering let's build something powerful together!
Get to know Hunzila Nisar
Hunzila Nisar
Smart Solutions for a Connected World AI IoT Engineering
- FromPakistan
- Member sinceApr 2023
- Avg. response time5 hours
- Last delivery1 year
Languages
English
Welcome! I'm Hunzila, a Data Scientist & Full-Stack Developer who turns raw data into intelligent web applications.
I handle your project from start to finish.
My Core Services:
1. Data Science & Machine Learning:
Exploratory Data Analysis (EDA)
Custom Machine Learning Models
2. Full-Stack Web Development:
MERN Stack (MongoDB, Express, React, Node.js)
Custom APIs & Data Dashboards
Whether you need to gather data, analyze it, or build a custom app to display it, I have the complete skill set.
Let's collaborate and build your solution!
My Portfolio
Other AI Development Services I Offer
FAQ
Will you deploy my website?
Yes, I will deploy on Vercel, Render, or your preferred hosting.
Which AI features can you add?
Chatbot, recommendations.
Can I get custom features?
Absolutely, I can tailor the project to your needs.
What tech stack do you use?
I use the MERN stack — MongoDB, Express.js, React.js, and Node.js — along with TypeScript for type safety. For AI integration I work with OpenAI GPT-4, Claude API, and LangChain. Projects are deployed on Vercel, Render, or AWS based on your requirements.
Will I receive the full source code?
Yes, absolutely. Every package includes 100% of the source code, properly structured and documented so you can maintain and expand it independently without depending on me.
Do you deploy the website after completion?
Yes, deployment is included in every package. I will deploy your project on Vercel, Render, Railway, or any hosting platform you prefer and make sure everything is live and working before marking the order complete.
Can you add custom features not listed in packages?
Definitely. Every project is different and I am happy to tailor the solution to your exact needs. Send me a message before ordering and we will discuss the scope, timeline, and pricing together.
Which AI features can you integrate?
I can integrate GPT-4 or Claude powered chatbots, AI content generation, semantic search, personalized recommendations, sentiment analysis, document Q&A systems, and custom fine-tuned ML models depending on your use case.
Do you offer revisions after delivery?
Yes. Basic package includes 3 revisions, Standard and Premium include unlimited revisions during the project. Premium also includes 1 month of post-delivery support for bug fixes and minor changes.
How do we communicate during the project?
I am available on Fiverr chat with an average response time of under 1 hour. I provide regular milestone updates throughout the project so you always know exactly where things stand.
