I will automate workflows with n8n, ai agents and custom ai automation, n8n automation

K
khalidbagha_dev
K
khalidbagha_dev
Khaled Mohd.

About this gig

Standard chatbots answer questions. This service delivers something fundamentally different, agentic AI systems and RAG-powered chatbots built on LangGraph and LangChain that reason through problems, retrieve context from your actual data, and take real actions across your tools and systems.


A RAG chatbot connects directly to your documents, knowledge base, database, or Google Drive, embedding content into a vector store using FAISS, Chroma, Pinecone, or Qdrant and returning accurate, source-linked answers from your own data. A LangGraph AI agent goes further, maintaining stateful multi-step reasoning, calling APIs, and completing tasks autonomously without intervention


What you can customise: the LLM (OpenAI GPT-4, Anthropic Claude, Gemini, or open-source via Ollama), data sources, vector database, agent tools, and backend integrations


Typical use cases include internal knowledge assistants, customer support automation, document intelligence, multi-agent pipelines for complex business workflows, and AI systems that replace manual research, data retrieval, or decision routing. Every system is delivered production-ready, documented, and built to handle real users at real scale

Get to know Khaled Mohd.

Khaled Mohd.

AI Agents and RAG Chatbots for SaaS Teams

5.0(7)
  • FromPakistan
  • Member sinceMar 2025
  • Avg. response time1 hour
  • Last delivery11 months
  • Languages

    Hindi, English, German
I build AI agents and RAG chatbots that run in production, not demos. I’m on the core engineering team behind an AI WhatsApp bot for automated airline bookings, and I’ve shipped a text-to-SQL reporting tool and a real estate lead-qualification bot. Stack: Python (FastAPI/Django), LangChain/LangGraph, n8n, PostgreSQL. You get clear architecture, clean code and full documentation. Tell me which process you want automated and I’ll reply with a scoped plan.

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