I will build custom rag chatbots on your data

P
priyansh_pal
P
priyansh_pal
Priyansh Pal
build custom rag chatbots on your data
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build custom rag chatbots on your data

About this gig

Need a secure AI chatbot trained on your private business data? Standard ChatGPT can't access your custom files without privacy risks and hallucinations. I build custom Retrieval-Augmented Generation (RAG) chatbots tailored to your exact data.


WHAT I OFFER:

Q&A Bots on PDFs, Word, Notion, CSV & Web Pages

Talk-to-SQL DB Chatbots (Query databases in plain English)

Enterprise Knowledge & Customer Support Assistants

Advanced RAG: Hybrid search, re-ranking, parent-child chunking

100% Local Setup (Ollama + Llama 3) for max privacy


TECH STACK:

Frameworks: LangChain, LlamaIndex

LLMs: OpenAI (GPT-4o), Claude 3.5, Llama 3, Mistral

Vector DBs: Pinecone, Qdrant, ChromaDB, PGVector

UIs & API: Streamlit, Chainlit, Next.js, FastAPI


WHY WORK WITH ME?

Accurate, citation-backed answers (Zero Hallucinations)

Scalable, production-ready modular code

End-to-end setup & deployment support


RAG setups vary by data structure. Please message me BEFORE placing an order to discuss your project!

  • Bot type

    • Customer Service & Support
    • E-commerce & Payments
    • Scheduling & Assistance
    • Travel & Transportation
    • Survey & Feedback Collection

  • AI engine

    • DeepSeek
    • Gemini
    • Open AI GPT
    • LangChain
    • LLaMA
    • Claude.ai
    • Vapi.ai
    • ChatGPT
    • Retell AI

  • Programming language

    • JavaScript
    • Python
    • TensorFlow
    • Keras

  • Tools & frameworks

    • Pinecone
    • discord.py
    • Hugging Face
    • Telegram API
    • LangChain

  • Platforms

    • WhatsApp
    • Telegram
    • Discord
    • Facebook Messenger
    • Instagram

Get to know Priyansh Pal

Priyansh Pal

Data Scientist , Machine Learning , Gen AI and Agentic AI Specialist

  • FromIndia
  • Member sinceAug 2023
  • Avg. response time1 hour

  • Languages

    Hindi, English, German
I am a Data Scientist and AI Engineer specializing in turning raw data into intelligent, automated systems. From thorough data cleaning and insightful analytics to building state-of-the-art Machine Learning models, Generative AI applications, and autonomous Agentic AI workflows—I turn complex technical challenges into scalable, high-performing business solutions. ▎ What I deliver: ▎ • End-to-end Data Cleaning, Preprocessing & EDA ▎ • Custom Machine Learning Models ▎ • Generative AI Solutions (RAG, LLM Integration, Prompt Engineering) ▎ • Autonomous Agentic AI Systems (Multi-agent workflows)

My Portfolio

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