I will build ai agents rag chatbots and genai applications

S
sachinn010
S
sachinn010
Sachin
build ai agents rag chatbots and genai applications
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build ai agents rag chatbots and genai applications

About this gig

Looking for scalable AI solutions powered by LLMs, RAG, and AI agents?


I specialize in building production-ready AI applications using LangChain, LangGraph, FastAPI, vector databases, and modern LLM frameworks.


Services I offer:

AI Agents & Multi-Agent Workflows

RAG Chatbots & Document Q&A Systems

LangChain / LangGraph Development

LLM Evaluation Pipelines & Evals

AI Automation using Python

FastAPI Backend APIs

Semantic Search & Vector Database Integration

OpenAI, Claude, Gemini & HuggingFace Integrations


Tech Stack:

Python, LangChain, LangGraph, FastAPI, FAISS, ChromaDB, OpenAI APIs, HuggingFace, Docker, TensorFlow, PyTorch.


Why work with me?

Production-ready solutions

Clean & scalable code

Real-world AI engineering experience

Fast communication & support


Currently working as an AI Engineer Intern building real-world GenAI and RAG systems.


Please message me before placing an order so we can discuss your project requirements

  • AI engine

    • GPT
    • Langchain
    • Claude

  • Programming language

    • Python

Get to know Sachin

Sachin

GenAI Engineer for RAG Systems and AI Agents

  • FromIndia
  • Member sinceMay 2025
  • Avg. response time1 hour

  • Languages

    Hindi, English
Hi, I'm Sachin — an AI & GenAI Engineer specializing in RAG systems, AI agents, LangGraph workflows, and intelligent automation. I build scalable AI applications using Python, LangChain, FastAPI, vector databases, and modern LLM frameworks. Services: ✔ AI Agents & RAG Chatbots ✔ LangChain & LangGraph Development ✔ LLM Evaluation Pipelines ✔ AI Automation & FastAPI APIs Currently working as an AI Engineer Intern building real-world GenAI systems. Tech Stack: Python, LangChain, FastAPI, FAISS, OpenAI APIs, Docker, TensorFlow, PyTorch.

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