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I will build llm chatbot with langchain, rag system, and llama
Khizxra
About this gig
Looking for a powerful AI chatbot powered by the latest LLM technology?
I will build a custom LLM chatbot using Python, LangChain, RAG systems, and Llama models to create intelligent, scalable, and production-ready AI solutions for your business.
I specialize in developing advanced RAG chatbots that can understand PDFs, documents, websites, and business data to deliver accurate and context-aware responses. I can integrate vector databases like PGVector, FAISS, Pinecone, and ChromaDB for high-performance semantic search and retrieval.
My services include Python development, LangChain workflows, Flask and FastAPI backend development, API integrations, cloud deployment on GCP, and custom AI automation solutions.
I offer:
- Python LLM chatbot development
- RAG system and RAG chatbot creation
- LangChain and Llama integration
- PGVector, FAISS, and vector database integration
- Flask and FastAPI backend development
- GCP cloud deployment and optimization
- PDF and document AI chatbot
- API integration and automation support
Lets build a smart and scalable AI chatbot solution for your business. Contact me before placing your order!
Get to know Khizxra
Khizxra
Software Engineer
- FromPakistan
- Member sinceMay 2026
- Avg. response time1 hour
Languages
Urdu, English
I am a CS graduate and passionate software engineer dedicated to building and growing through clean, tested, and engaging code. I specialize in AI and web development, with experience in React, Python, Flask, FastApi, Langchain, LLMs, GCP, and RAG pipelines. I am always learning, eager to innovate, and focused on coding effective solutions.
FAQ
Which technologies do you use for AI chatbot development?
I use Python, LangChain, Llama, OpenAI, FastAPI, Flask, and modern AI frameworks.
Which vector databases do you support?
I work with PGVector, FAISS, Pinecone, ChromaDB, and other vector databases.
Can you build a custom RAG chatbot?
Yes, I can develop custom RAG chatbots using your documents, PDFs, websites, or databases.
Do you provide cloud deployment support?
Yes, I can deploy AI applications on GCP, AWS, Vercel, Render, and other platforms.
Which AI models do you support?
I support OpenAI GPT, Llama 3, Gemini, Mistral, and other open-source LLM models.
Will I receive the full source code?
Yes, complete source code and documentation are included with project delivery.
Should I contact you before placing an order?
Yes, please contact me first to discuss your project requirements and scope clearly.
