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System Design Free

System Design – Netflix Hybrid Architecture

How Netflix mixes cloud and on-premise infrastructure, and what that hybrid model means for scale, latency, and failure.

  • 22 minutes
  • Intermediate
  • 1 lesson
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Artificial Intelligence Free

Fine-Tuning GPT with LoRA using PyTorch

Fine-tune a GPT model with Low-Rank Adaptation in PyTorch — the technique that makes custom models affordable.

  • 1h 26m
  • Intermediate
  • 1 lesson
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Transformers Free

Build Your First Transformer Model in 46 Minutes

From scratch to insight: attention, tokenization, and a working transformer model you build yourself.

  • 46 minutes
  • Intermediate
  • 1 lesson
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AI + DevOps Free

Devops

A short, practical introduction to DevOps: what it is, why it exists, and where Docker fits in your workflow.

  • 8 minutes
  • Intermediate
  • 2 lessons
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