I will train ml model and ai solution for you

Hi, I'm Obaid Ur Rehman an AI/ML Engineer with hands-on experience building production-ready AI systems using Python, LangChain, FastAPI, and Large Language Models.

I help businesses automate workflows, build intelligent chatbots, and turn unstructured data into actionable insights. From RAG pipelines and multi-agent systems to OCR engines and deep learning models I deliver clean, documented, deployment-ready code.

WHAT I CAN DO FOR YOU

Generative AI & LLMs

• Custom RAG chatbots trained on your PDFs, docs, websites, or knowledge base
• AI agents with tool use, memory and multi-turn conversations
• Multi-agent systems using LangGraph and CrewAI
• Prompt engineering, LLM fine-tuning and response evaluation
• Hallucination detection and confidence scoring

Machine Learning & Deep Learning

• Classification, regression and prediction models
• Computer Vision YOLOv8, MobileNetV2, UNet
• Model training, evaluation and optimization
• Data cleaning, feature engineering and visualization

Intelligent Document Processing

• OCR for scanned documents and images (including Urdu/Arabic)
• PDF parsing with tables, images and text.