$ ls ~/notes/blogs/ --all

# the archive

>every note published · grep by topic · search by keyword

April 11, 2026-26 min read

Understanding Transformers: From First Principles to Production GPTs

A Feynman-style deep dive into the Transformer architecture — building intuition from the simplest possible idea to full GPT implementations, tracing Karpathy's legendary progression from micrograd to nanochat.

Deep LearningTransformersNLP

Read article

April 11, 2026-33 min read

Building AI Agents: From First Principles to Production

A Feynman-style deep dive into AI agents — starting from the simplest possible idea and building up to production-grade agentic systems with tool use, memory, reasoning loops, and multi-agent orchestration.

AILLMsAgents

Read article