Library

Every subject, in one place.

9 subjects, 73 chapters, 640 slides. Pick one up where you left it, or start somewhere new.

Featured

Architecture and System Design18 chapters · 191 slides Context Engineering4 chapters · 29 slides Agentic RAG4 chapters · 31 slides Building Coding Agents and Harnesses17 chapters · 142 slides

Foundations

Architecture and System DesignDesign any LLM agent, from the loop out to production18 chapters · 191 slidesStart learning

Context, Memory, and Retrieval

Context EngineeringWhat goes into the window, what stays out, and why agents fail4 chapters · 29 slidesStart learning Agentic MemoryWrite, manage, read: how an agent remembers across runs5 chapters · 40 slidesStart learning Agentic RAGHow retrieval grows from a one-shot lookup into a reasoning loop4 chapters · 31 slidesStart learning

Orchestration

Multi-Agent SystemsOne agent or many? The strongest case on each side5 chapters · 41 slidesStart learning

Building Agents

Building Coding Agents and HarnessesTake apart Claude Code, Codex, Cursor, and Manus, then rebuild one17 chapters · 142 slidesStart learning

Research Papers

Foundational ModellingThe papers that made modern LLMs possible, explained plainly8 chapters · 74 slidesStart learning Planning and ReasoningHow models were taught to think before they answer7 chapters · 53 slidesStart learning BenchmarksWhat the numbers everyone quotes actually measure5 chapters · 39 slidesStart learning

Reference

GlossaryThe hard terms, explained once, linked from every chapter49 entries · one pageOpen reference