AI Engineer Core Track: LLM Engineering

AI Engineer Core Track: LLM Engineering – Master AI and Large Language Models (RAG, QLoRA, Agents)

Looking to learn LLM fundamentals and become a skilled AI engineer in 2026? Dive into one of the top-rated Udemy courses for AI Engineering: AI Engineer Core Track: LLM Engineering, RAG, QLoRA, Agents which includes a certficiate upon completion.

This bestselling course (4.7/5 stars from over 24,000 ratings and 184,000+ students) transforms you into an LLM engineer in just 8 weeks through hands-on projects. You’ll build and deploy 8 real-world LLM apps, mastering Generative AI, Retrieval-Augmented Generation (RAG), fine-tuning with QLoRA, AI agents, and more.

What is LLM?

Large Language Models (LLMs) are the powerhouse behind tools like ChatGPT, Claude, Gemini, and Grok. They enable machines to understand, generate, and interact with human language at an unprecedented level. This course answers “What is LLM” in depth while teaching you to build production-ready applications using frontier models (GPT, Claude) and open-source alternatives via Hugging Face, LangChain, and Gradio.

Key Highlights:

• 33+ hours of on-demand video with 200+ lectures (updated January 2026)
• Experiment with 20+ cutting-edge LLMs
• Master techniques like RAG, LoRA/QLoRA fine-tuning, tool-calling, and multi-agent systems
• Hands-on projects include:
  
  • AI-powered brochure generator with web scraping
  • Multi-modal customer support agent (text, audio, images)
  • Meeting minutes and action items from audio transcripts
  • Code optimizer (Python to C++ for 60,000x performance gains)
  • RAG-based company knowledge worker
  • Autonomous multi-agent deal scanner
• No advanced math required – just basic Python familiarity
• Certificate of completion included

Perfect for aspiring AI engineers, developers upskilling in Generative AI, or anyone searching for the best “AI class” to break into LLM engineering.

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Don’t miss out – accelerate your career in AI Engineering with this practical, project-driven masterpiece!