I will build a custom rag chatbot using langchain

P
priyanka_late
P
priyanka_late
Priyanka L
build a custom rag chatbot using langchain
build a custom rag chatbot using langchain
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build a custom rag chatbot using langchainbuild a custom rag chatbot using langchainbuild a custom rag chatbot using langchain

About this gig

Looking for a smart chatbot that actually understands your documents? I build custom RAG (Retrieval-Augmented Generation) chatbots that let your business, app, or website answer questions accurately from your own PDFs, docs, or knowledge base powered by LLMs like GPT and LLaMA.


Why work with me:

Real production experience I built and deployed a RAG chatbot using LangChain, FAISS, and Groq with full CI/CD (Docker + GitHub Actions)

Strong AI/ML background 6-month internship building LLM-powered tools, plus a computer vision project that won SIH government funding

Clean, working code not just a demo, but something ready to actually use


What I can build for you:

- Custom RAG chatbots that answer from your documents

- LLM integration (OpenAI, LangChain, Groq)

- CRM/database-connected chatbots

- Multi-language support

- Full source code delivery


I focus on getting you a chatbot that actually works accurate answers, clean setup, and clear communication throughout.


Have a specific use case in mind? Message me before ordering and I'll tell you honestly if I'm the right fit.

  • Bot type

    • Customer Service & Support
    • Learning & Development
    • Other

  • AI engine

    • Open AI GPT
    • LangChain
    • LLaMA
    • ChatGPT

  • Programming language

    • Python
    • PyTorch
    • TensorFlow

  • Tools & frameworks

    • QnA Maker
    • n8n
    • Pinecone
    • Hugging Face
    • LangChain

  • Platforms

    • WhatsApp
    • Websites
    • Mobile Apps
    • Slack
    • Microsoft Teams

Get to know Priyanka L

Priyanka L

GenAI and RAG Chatbot Developer , Python, LangChain, Computer Vision

  • FromIndia
  • Member sinceJul 2025

  • Languages

    English, Gujarati, Marathi, Hindi
AI/ML engineer specializing in Generative AI, RAG systems, and Computer Vision. Built a production RAG chatbot (LangChain, FAISS, Groq) with Docker & CI/CD, and a real-time sign language recognition system (MediaPipe, Conv3D, LSTM) that won SIH funding. 6-month AI/ML internship at Codes Technology (LLM integration, prompt engineering, REST APIs). I can help with: - Custom RAG chatbots & document Q&A - LangChain / LLM integration - Computer vision projects - Python automation & APIs

My Portfolio

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