Free open book and course teaches how to build your own LLM systems
The 'ai-agent-' offers a free, open engineering book and course on building systems that you fully control yourself. It covers the whole journey from tokenization (splitting text into pieces a model can process) through to serving your own models (running them as a live service). Rather than surface-level prompt tips, it focuses on underlying mechanisms, the trade-offs between different design choices, and concrete numbers to back up the explanations.
Key points
- Free book and course covering the full path from tokenization to serving your own models
- Focuses on internal mechanisms and design trade-offs rather than prompt tips
- Backs explanations with concrete numbers