AI Engineering
Case Study: How a $240K RAG Failure Teaches Us What Not To Do
An in-depth analysis of a real-world RAG system failure in the legal industry, and the architectural lessons every AI engineer should learn from it.
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AI Engineering
45 min read20 min readTransformers Explained: The Complete Guide From Intuition to Implementation
A world-class deep dive into Transformers architecture. From intuition to math, with diagrams, examples, and everything you need to truly understand how ChatGPT and modern AI works.
D
Debasish Maji
AI Engineering Lead
March 15, 2026
TransformersDeep LearningNLPAttentionGPTBERTLLM
Interactive Diagrams
Visual representations to help you understand the core concepts at a glance.
Transformer Architecture
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