Markus Dezelak

Blog

Articles, tutorials, and writing from my AI/ML learning journey, cybersecurity work, and personal research notes. All posts are published on Substack.

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Deep dives into LLM engineering, AI security, and practical ML applications.

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Topics I write about:

  • LLM fine-tuning and evaluation strategies
  • RAG system architecture and implementation
  • AI security and red teaming techniques
  • Practical ML engineering workflows