277-page 'Foundations of Large Language Models' textbook released free on arXiv, covering pre-training to inference

leslysandra · x · 2026-09-08

Tong Xiao and Jingbo Zhu's book Foundations of Large Language Models is available as a free 277-page PDF on arXiv (2501.09223, v2 revised June 2025).

Focusing on foundational concepts rather than exhaustive coverage of cutting-edge techniques, it is organized into five chapters:

Aimed at students and practitioners in NLP and related fields.

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