Courses by Andreas Kretz - Page 2

  • GenAI RAG with LlamaIndex, Ollama and Elasticsearch

    GenAI RAG with LlamaIndex, Ollama and Elasticsearch

    Learn how to develop a local RAG system for processing PDFs with LlamaIndex and Ollama, using Elasticsearch and Mistral. Master the creation of chat interfaces.
    1 hour 49 minutes 50 seconds
  • Semantic Log Indexing & Search

    Semantic Log Indexing & Search

    Semantic search is one of the most practical ways to apply generative AI in real-world data processing projects. In this course, we go beyond...
    53 minutes 37 seconds
Andreas Kretz

Andreas Kretz

I am a senior data engineer and trainer, a tech enthusiast, and a father. For more than ten years, I have been passionate about Data Engineering. Initially, I became a self-taught data engineer and then led a team of data engineers at a large company. When I realized the great demand for education in this field, I followed my passion and founded my own Data Engineering Academy. Since then, I have helped over 2,000 students achieve their goals.