Updated
Updated · KDnuggets · Sep 29
KDnuggets Lists 5 Free AI Engineering Courses Covering LLMs, RAG and MLOps
Updated
Updated · KDnuggets · Sep 29

KDnuggets Lists 5 Free AI Engineering Courses Covering LLMs, RAG and MLOps

1 articles · Updated · KDnuggets · Sep 29

Summary

  • Five free courses highlighted by KDnuggets span a learning path from beginner LLM basics to advanced open-source model optimization and deployment.
  • The lineup starts with Hugging Face’s LLM Course for Transformer and fine-tuning fundamentals, then moves to AI Engineer Notebooks and DataTalksClub’s LLM Zoomcamp for hands-on RAG, agents, evaluations and monitoring.
  • DataTalksClub’s MLOps Zoomcamp adds production skills such as MLflow, pipelines, CI/CD and model monitoring, while Maxime Labonne’s course goes deeper into QLoRA, quantization, model merging and inference optimization.
  • KDnuggets frames the list as a low-cost route into AI engineering, arguing that even with AI coding agents, companies still need engineers who can debug, deploy and maintain systems in production.

Insights

Which free course path teaches not just LLM apps, but the monitoring, evaluation, and inference optimization needed for real production systems?
Can five free open-source courses really make you job-ready in AI engineering, or are key production skills still missing?
Why are AI engineers focusing on RAG, agents, and deployment instead of training foundation models from scratch?