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// HELLO WORLD

I'm Istiak AI Engineer & AI Automation Expert

I build production-grade AI systems and design intelligent automation workflows. From training custom models to architecting end-to-end automated pipelines — I turn complex AI ideas into real-world solutions.

Istiak

About Me

I'm an AI Engineer & AI Automation Expert based in Bangladesh. I specialize equally in building custom AI models and architecting intelligent automation systems. Whether it's fine-tuning LLMs, developing computer vision pipelines, or designing n8n workflows — I deliver end-to-end AI solutions.

On the engineering side, I build production-ready AI applications using Python, deep learning frameworks, and NLP systems. On the automation side, I design complex n8n workflows, AI-powered chatbots, and automated pipelines that save businesses hundreds of hours. Both skills together allow me to create solutions that are intelligent AND scalable.

20+

AI Projects

3+ Years

Experience

15+

Clients

25+

AI Tools

My Skills

Python / AI Frameworks95%
AI Automation (n8n)95%
Prompt Engineering & LLMs93%
Machine Learning & Deep Learning92%
Natural Language Processing90%
Chatbot & AI Agent Development90%
Computer Vision88%
API Integration & Workflow Design90%

Featured Projects

Custom NLP Model for Sentiment Analysis

Built and fine-tuned a transformer-based model for multi-language sentiment analysis, achieving 94% accuracy on production data with real-time inference.

PythonTransformersNLPDeep Learning

AI-Powered Automation Pipeline

Designed a complex n8n automation system integrating GPT-4, CRM, and email — automating lead qualification, outreach, and follow-ups end-to-end.

n8nGPT-4APIAutomation

Intelligent Chatbot with Custom AI Agent

Developed a multi-turn conversational AI agent using LangChain and custom RAG pipeline, handling complex queries with context-aware responses.

LangChainRAGPythonLLM

Computer Vision Quality Inspection System

Engineered a real-time defect detection system using YOLO and custom CNN models, integrated with n8n for automated alerting and reporting.

Computer VisionYOLOPythonn8n

Get In Touch

Looking to automate your business with AI? Have a project in mind or just want to connect? Feel free to reach out — I'd love to help!

Say Hello