I will build ai chatbot with rag, openai, gemini, claude and groq


About this gig
Build intelligent AI web applications powered by the latest Large Language Models.
Are you looking for an AI chatbot or AI-powered web application that can answer questions from your documents, knowledge base, PDFs, or business data?
You're in the right place!
I am a Full-Stack Developer and AI/ML Engineer with hands-on experience building modern AI applications using React, Next.js, Node.js, Python, MongoDB, and Retrieval-Augmented Generation . I develop secure, scalable, and user-friendly AI solutions tailored to your business needs.
What I Can Build
- AI Chatbots
- RAG (Retrieval-Augmented Generation) Applications
- PDF & Document Chatbots
- AI Knowledge Base Assistants
- AI Web Applications
- Custom AI Solutions
Technologies I Use
- OpenAI (GPT)
- Google Gemini
- Groq
- React
- Next.js
- Node.js
- Express.js
- Python
- MongoDB
- REST APIs
- JWT Authentication
Why Choose Me?
- Clean and maintainable code
- Responsive modern UI
- Secure authentication
- Scalable architecture
- Fast communication
- On-time delivery
Whether you're a startup, business, educator, or entrepreneur, I can help turn your AI idea into a production-ready application.
Please contact me before placing an order so we can discuss your project required.
Get to know Taha Sohail
Convert Your Dreams into the Reality
- FromPakistan
- Member sinceFeb 2025
Languages
Urdu, Hindi, English
My Portfolio
FAQ
Q: Can you build a chatbot that answers questions from my PDFs or documents?
Yes. I can develop AI chatbots using Retrieval-Augmented Generation (RAG) that retrieve information from PDFs, documents, or your custom knowledge base to provide accurate, context-aware responses.
Q: Do I need to provide an API key?
Free-tier AI providers can be used for development and testing. If your project requires premium AI models or is intended for production, you'll need to provide your own API key so you retain full control over usage and billing.
Q: Will I receive the complete source code?
Yes. Upon project completion, you'll receive the complete source code unless we agree otherwise before the order begins.
Q: Can you integrate the AI chatbot into my existing website?
Yes. I can integrate AI features into existing React, Next.js, or other web applications, depending on your project's architecture.
Q: What do you need before starting the project?
Please provide a brief project description, your preferred AI model (if any), design references (optional), and any documents or data you want the chatbot to use.
Q: Should I contact you before placing an order?
Yes. Please send me a message before ordering so we can discuss your requirements and choose the package that best fits your project.

