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I will build ai chatbot, rag system, ai agents, automation, web and mobile app
AI Engineer Turning Ideas Into Working AI Solutions
Hi, I'm Ali Hassan, an AI/ML Engineer offering AI development services, including building custom ML models and debugging or improving existing AI systems and pipelines. I work with advanced tools and...
About this Gig
Turn your business data into an AI that works 24/7.
I'm an ML Engineer specializing in production-ready AI solutions. Whether you need a custom AI chatbot trained on your documents, a RAG system for accurate answers from your knowledge base, autonomous AI agents, or automation workflows that save hours daily I build it end to end.
What I offer:
- Custom RAG AI chatbots (trained on your PDFs, docs, websites)
- AI agents & multi-agent systems (LangGraph, CrewAI)
- Automation workflows (n8n, Make, custom Python)
- LLM integration (GPT-4, Claude, Llama, Gemini)
- Vector databases (Pinecone, Qdrant, ChromaDB, FAISS)
- Web & mobile app integration (FastAPI backends, website widgets, WhatsApp/Telegram bots)
Why me?
Clean, scalable code not no-code hacks (unless you want them)
Full deployment: your server, cloud, or embedded on your site
Clear communication + post-delivery support
Tech stack: Python, LangChain, LangGraph, OpenAI API, FastAPI, Docker
Message me before ordering so I can scope your project and recommend the right package.
Frameworks:
Scikit-learn
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Google ML Kit
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SimpleCV
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Keras
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PyTorch
Data type:
Text
Programming language:
Python
•
R
•
SQL
•
Colab
•
MLflow
My Portfolio
Other Data Science & ML Services I Offer
FAQ
Do I need my own OpenAI API key?
Recommended for ongoing costs transparency, but I can set up open-source models with no API fees.
Can the chatbot be embedded on my website?
Yes, I deliver an embeddable widget or full integration.
Will you deploy it or just send code?
Standard and Premium include deployment; Basic delivers working code + setup instructions.
Is my data confidential?
Yes. NDA available on request; your data is never reused.
