
Healthcare RAG + Fine-Tuned LLM Platform
Production-grade healthcare AI assistant using RAG, vector databases, and fine-tuned LLMs.
// HELLO, I'M
I design and deploy production-grade AI agents, RAG pipelines, MCP servers, and scalable multi-agent systems for real-world business applications.
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// ABOUT
Arbaz Khan is an AI Architect and Agentic AI Engineer specializing in building production-grade AI systems that don’t just answer — they reason, plan, and act. His work spans autonomous agents, retrieval-augmented generation, MCP infrastructure, fine-tuned LLMs, and multi-agent orchestration deployed at scale.
A pioneer of OpenAI’s early GPT-3 era, Arbaz founded GetSetCodeto mentor the next generation of AI builders. Today, he has trained over 350,000+ students and delivers enterprise AI workflows for startups, SaaS founders, and AI companies around the world.
Built with GPT-3 before ChatGPT launched — one of the earliest UC developers.
Launched an AI education community mentoring students globally.
Scaled to one of India’s largest AI learning communities.
Shipped production RAG, voice AI, and multi-agent platforms for startups.
Designing autonomous multi-agent systems with MCP, LangGraph, CrewAI.
// TECH STACK
Battle-tested tools across LLMs, vector stores, orchestration, and infrastructure.
// PROJECTS

Production-grade healthcare AI assistant using RAG, vector databases, and fine-tuned LLMs.

24/7 AI customer support voice agent with ElevenLabs + fine-tuned LLMs.

Semantic AI-powered PDF chat system with vector search and contextual retrieval.

Autonomous agents capable of reasoning, workflow execution, multi-step decision making.

AI content generation and automation for creators using GPT and DALL·E.

Conversational AI integrated with APIs, CRMs, and automation workflows.

Scalable AI workflows using n8n, Make.com, Zapier, APIs, and LLM integrations.
// EXPERIENCE
Leading design of autonomous multi-agent and RAG systems for enterprise clients.
Early access OpenAI developer — built GPT-3 products before ChatGPT.
Built an AI education community mentoring 350K+ students worldwide.
Access to NVIDIA GPUs, CUDA, and AI frameworks for frontier work.
Building on ROCm and AMD Ryzen AI for high-performance inference.
Part of Perplexity’s business fellowship for applied AI leaders.
// RESEARCH & ACHIEVEMENTS
Published research in applied AI & NLP.
Official copyright recognition for AI work.
Across 120+ countries.
Top-tier instructor on Udemy Business.
Building with OpenAI since 2019.
Leading one of India’s largest AI communities.
// CONTENT & IMPACT
“Arbaz built our AI agent platform from scratch. Production-ready in weeks.”

“His RAG pipeline cut our retrieval time by 80%. Deep LLM and vector DB expertise.”

“One of the sharpest agentic AI engineers I have worked with.”

“His courses transformed my career. Clear, deep, ahead of every AI trend.”
