This review contains Amazon affiliate links. We earn a commission at no extra cost to you. Learn more
📚
Build a Large Language Model (From Scratch) — Sebastian Raschka
The book that takes you from tokenization to a working GPT, line by line.
🎯 Bottom Line
The single best book for going from "I use ChatGPT" to "I understand the gears." Worth more than three months of YouTube.
Best For
Engineers tired of black-box LLM useUnderstanding how attention actually worksInterview prep for AI roles
Pros
- ✓Code is concrete and reproducible
- ✓Chapters build cleanly
- ✓Author runs a respected ML newsletter
Cons
- ×Requires PyTorch comfort
- ×Math-heavy in places
Ready to buy?
Check current Amazon pricing and customer reviews.
View Build a Large Language Model (From Scratch) — Sebastian Raschka on AmazonMore AI & Prompt Engineering Books
AI Engineering: Building Applications with Foundation Models — Chip Huyen
Production patterns for shipping LLM apps — RAG, evals, prompt management, the rest.
★★★★★4.7
$55 – $65Prompt Engineering for LLMs — John Berryman & Albert Ziegler
Real prompt patterns from the team that built GitHub Copilot.
★★★★★4.6
$45 – $55