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I will develop a rag based ai chatbot using openai, langchain, pinecone
Saeed H Barcha
Level 2
Über diesen Service
Are you looking to create a custom RAG AI chatbot for your business or application?
I will develop a powerful RAG-based AI chatbot using OpenAI LLMs, LangChain, Pinecone, and modern full-stack technologies to turn your data into an intelligent conversational system.
I specialize in building AI systems that combine LLMs with your private knowledge base so the chatbot can answer questions accurately, contextually, and with real-time retrieval.
What I offer:
RAG AI chatbot using OpenAI / LLMs
LangChain pipeline for orchestration
Vector database integration (Pinecone / FAISS)
Chatbot trained on PDFs, websites, or custom data
Context-aware question answering system
REST API or full-stack integration
MERN stack (MongoDB, Express, React, Node.js) support
Tech stack includes: OpenAI, LLMs, LangChain, Pinecone, FAISS, Python, Node.js, React, MERN Stack.
I ensure clean, scalable, and production-ready solutions tailored to your needs. Please contact me before ordering to discuss your requirements.
Lerne Saeed H Barcha kennen
Saeed H Barcha
Full Stack Developer and AI Engineer, MERN , PERN , UIUX Designer Figma
Level 2
- AusPakistan
- Mitglied seitJuli 2021
- ⌀ Antwortzeit1 Stunde
- Letzte Lieferung5 Monate
Sprachen
Urdu, Englisch, Hindi
Full-Stack Developer & AI Engineer with 5+ years of experience building scalable, secure, and high-performance web applications using MERN & PERN stacks. Expert in React, Node.js, MongoDB, PostgreSQL, and Figma. I specialize in advanced AI solutions including RAG, Agentic AI systems, LLMs, and LangChain, creating intelligent, data-driven applications. I deliver clean, maintainable code and intuitive, user-friendly designs—handling everything from backend architecture to pixel-perfect interfaces tailored to your business needs.
Mein Portfolio
FAQ
What is a RAG chatbot?
A RAG chatbot uses your own data (PDFs, websites, or databases) with LLMs to give accurate, context-based answers.
Can you train the chatbot on my data?
Yes, I can integrate your documents, website, or database into the chatbot using vector databases.
Do you provide deployment?
Yes, I can deploy your chatbot as a full-stack web app or API.
What technologies do you use?
OpenAI, LangChain, Pinecone, FAISS, MERN stack, Python, Node.js, React.
