I will develop ai chatbots using chatgpt, gemini, langchain and rag

M
mananv30
M
mananv30
Manan Verma
develop ai chatbots using chatgpt, gemini, langchain and rag
develop ai chatbots using chatgpt, gemini, langchain and rag
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develop ai chatbots using chatgpt, gemini, langchain and ragdevelop ai chatbots using chatgpt, gemini, langchain and ragdevelop ai chatbots using chatgpt, gemini, langchain and rag

About this gig

Looking for an intelligent AI chatbot or AI assistant tailored to your business? You've come to the right place!

I specialize in building custom AI-powered chatbots using OpenAI GPT, Google Gemini, LangChain, RAG (Retrieval-Augmented Generation), Python, and modern AI frameworks. Whether you need a customer support chatbot, document Q&A assistant, internal knowledge base, or AI automation solution, I can deliver a scalable and reliable application.

What I Offer

AI Chatbot Development

ChatGPT & Gemini Integration

LangChain & LlamaIndex Applications

RAG Chatbots with PDF, DOCX & Website Data

Vector Database Integration (FAISS, ChromaDB, Pinecone)

API Integration

AI Agents & Workflow Automation

Custom Web-Based Chat Interface

Deployment & Source Code

Technologies

  • Python
  • OpenAI GPT
  • Google Gemini
  • LangChain
  • RAG
  • FastAPI / Flask
  • Streamlit
  • React (Optional)
  • Pinecone / ChromaDB / FAISS
  • MongoDB / SQL

Why Choose Me?

Clean, scalable, and well-documented code

Fast communication and on-time delivery

High-quality AI solutions tailored to your needs

Complete source code included

Post-delivery support

Whether you're a startup, business, researcher, or entrepreneur, I'll help you build an AI solution

  • Application Type

    • Web Application

  • Desktop Frameworks

    • Flutter for Desktop

  • AI Type

    • Chat
    • Shopping
    • Booking
    • Restaurant
    • Health & Fitness
    • Education
    • Social Networking
    • Entertainment
    • Medical
    • Travel
    • Streaming
    • Productivity Tools
    • E-commerce
    • Real Estate

  • Programming Language

    • JavaScript
    • Python
    • React
    • PyTorch
    • Tensorflow

  • Web Frameworks

    • React
    • Angular
    • Express.js (Node.js)
    • Next.js

  • No & Low-Code Builders

    • Lovable

Get to know Manan Verma

Manan Verma

AI Developer, Python Expert, Data Science Engineer, MERN Developer

  • FromIndia
  • Member sinceJun 2026
  • Avg. response time1 hour

  • Languages

    English, Hindi
Hi, I am an AI Developer and Full-Stack Engineer. I help startups, businesses, and individuals build intelligent applications, automate workflows, analyze data, and develop scalable software solutions. My expertise includes Python, Machine Learning, Deep Learning, NLP, LLMs, LangChain, RAG, AI Chatbots, Data Analysis, Automation, SQL, MongoDB, React, Node.js, Express, and the MERN Stack. I believe in delivering high-quality, maintainable code, transparent communication, and on-time delivery. Feel free to reach out—I'd be happy to discuss your project and help bring your ideas to life.

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