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I will build custom ai agents and rag applications

H
hamna_amir
H
hamna_amir
Hamna
build custom ai agents and rag applications
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build custom ai agents and rag applications
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build custom ai agents and rag applicationsbuild custom ai agents and rag applications

About this gig

Need an AI chatbot that actually understands your business not just a generic GPT wrapper? You're in the right place.


I'm an AI/ML engineer with hands-on experience building:

RAG pipelines (PDF, website, database ingestion)

LangChain and LangGraph agents with memory and tool-calling

Custom chatbots integrated with your existing systems

FastAPI backends so your bot is accessible anywhere


WHAT YOU GET

Clean, documented Python code (not no-code junk)

Working chatbot you can actually deploy

Source code fully yours no vendor lock-in

Fast communication and honest timelines


PACKAGES AT A GLANCE

Starter Simple FAQ or support bot

RAG Agent Chatbot that reads YOUR documents and answers from them

Full Agent Multi-tool LangGraph agent, memory, full backend


NOT SURE WHICH PACKAGE?

Message me first. I'll tell you honestly which tier fits your needs.


Let's build something useful.

  • AI engine

    • GPT
    • Langchain
    • Claude

  • Programming language

    • JavaScript
    • Python

Get to know Hamna

Hamna

AI and LangChain Agent Developer, Flutter, FastAPI, Python

  • FromPakistan
  • Member sinceJan 2023

  • Languages

    English, Urdu, Hindi, French
Computer Engineer specialized in AI/ML systems & mobile development. I build: → AI chatbots & LangChain agents (RAG, memory, tool-calling) → Flutter mobile apps & games (11+ production apps shipped) → FastAPI backends with clean architecture Built a 22-tool LangGraph financial analysis agent, production RAG pipelines, and multiple Flutter apps with real users. I write real, production-quality code — not tutorial copies. Need AI that works or a mobile app from someone who ships? Let's build.

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