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Udemy

Generative AI Engineer Mastery: LLM, RAG & Agentic AI

via Udemy

Overview

Build production-ready generative AI applications using LLMs, RAG, LoRA/QLoRA, fine-tuning & AI Agents

What you'll learn:
  • Build production-ready Generative AI applications using Large Language Models (LLMs)
  • Run and customize open-source LLMs locally with Ollama and cloud GPUs
  • Work with frontier models like GPT, Claude, Gemini, and Grok
  • Design real LLM engineering pipelines, not just prompt-based apps
  • Understand tokens, transformers, context windows, and inference costs
  • Build AI-powered backends and APIs using Python
  • Create interactive AI web applications with Gradio
  • Implement LLM tool calling and build intelligent AI assistants
  • Build Retrieval-Augmented Generation (RAG) systems to reduce hallucinations
  • Design and evaluate RAG pipelines with embeddings and vector databases
  • Apply advanced RAG techniques like re-ranking and query expansion
  • Fine-tune models using LoRA and QLoRA for cost-efficient customization
  • Prepare datasets and monitor training with Weights & Biases
  • Evaluate and benchmark LLMs using real-world AI leaderboards
  • Build agentic AI systems and autonomous multi-agent workflows
  • Deploy serverless AI applications to the cloud
  • Create a strong AI Engineer / LLM Engineer portfolio

Master Generative AI and Large Language Models by building real, production-grade AI systems — not just demos.

This course is a complete, end-to-end AI Engineering program designed to transform you into a job-ready AI / LLM Engineer. Over an intensive, hands-on 8-week journey, you will design, build, fine-tune, and deploy real-world AI applications using the same tools, architectures, and techniques used by top AI teams today.

You will move far beyond prompt engineering and chatbots. Instead, you will learn how to engineer scalable, accurate, cost-efficient, and autonomous AI systems using modern Large Language Models (LLMs).

By the end of this course, you will have built multiple portfolio-ready projects covering:

  • Retrieval-Augmented Generation (RAG)

  • Fine-tuning with QLoRA

  • Open-source and frontier models

  • Autonomous and multi-agent AI systems

  • Production deployment with polished user interfaces

This course is framework-agnostic, practical, and engineering-focused, making it ideal for developers who want real skills — not hype.

What You’ll Learn

  • Build advanced Generative AI products using modern LLM architectures

  • Work hands-on with 25+ frontier and open-source AI models

  • Design and implement Retrieval-Augmented Generation (RAG) systems to eliminate hallucinations

  • Fine-tune both frontier and open-source models using QLoRA and LoRA

  • Build autonomous AI agents with tools, memory, and planning

  • Engineer multi-modal AI applications using text, images, and audio

  • Transition from inference to training and fine-tuning confidently

  • Deploy AI systems to production with robust backends and polished UIs

  • Develop real-world AI projects suitable for interviews and professional portfolios

Hands-On AI Projects You Will Create

Throughout the course, you will design and deliver 8 fully functional, real-world AI systems that reflect how modern AI products are built in industry:

  1. Intelligent Marketing Brochure Generator
    Build an AI solution that intelligently explores company websites, understands their content, and automatically produces polished, business-ready sales brochures.

  2. Multi-Modal Customer Support Assistant
    Create an airline customer service AI capable of understanding and responding through text, images, audio, a modern UI, and tool/function calling.

  3. AI Meeting Summary & Action Tracker

    Develop an AI application that transforms recorded meetings into structured summaries and clear action items using both open-source and frontier models.

  4. AI-Driven Code Optimization System

    Engineer an AI tool that translates Python programs into highly optimized C++ code, delivering performance improvements of up to 60,000×.

  5. Enterprise Knowledge Assistant (RAG)

    Design a Retrieval-Augmented Generation system that becomes a domain expert by intelligently answering questions from internal documents and shared drives.

  6. Capstone – Frontier Model Application

    Build a real-world application that predicts product prices from short descriptions using leading frontier LLMs.

  7. Capstone – Open-Source Fine-Tuned Model

    Fine-tune an open-source language model using QLoRA to match or outperform frontier models for a targeted prediction task.

  8. Capstone – Autonomous Multi-Agent AI System

    Create a fully autonomous, multi-agent AI solution that collaborates across models to identify valuable deals and proactively notify users of opportunities.

Why This Course?

  • Hands-On & Project-Driven – Learn by building real AI systems

  • Cutting-Edge & Practical – RAG, QLoRA, Agents, and modern LLM stacks

  • Accessible & Clear – Step-by-step guidance, no advanced math required

  • Career-Focused – Portfolio-ready projects aligned with AI Engineer roles

Syllabus

  • Introduction to Generative AI
  • Python Basic Fundamentals
  • Python: Understanding Control Flow
  • Understanding Data Structures in Python
  • Functions in Python
  • Module Fundamentals: Importing, Creation, and Packaging
  • File Handling in Python
  • Exception Handling in Python
  • Python OOPs Concepts
  • Create Web Apps for Machine Learning
  • Machine Learning Fundamentals for NLP (Prerequisite)
  • Deep Learning for Natural Language Processing (NLP)
  • Simple RNN: In-depth Intuition
  • End-to-End ANN Project Implementation
  • End-to-End Deep Learning Projects with Simple RNNs (Recurrent Neural Networks)
  • Course Wrap-Up & Community Access

Taught by

TechLynk Selenium | DevOps | GenAI | Cloud

Reviews

4.5 rating at Udemy based on 216 ratings

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