datawhalechina / happy-llm
git clone https://github.com/datawhalechina/happy-llm.git
v1.0.2 · 8mo ago
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A Chinese-language tutorial book that teaches LLM principles and walks through building and training a small LLaMA2-style model from scratch.
Why you might care
Aimed at students and LLM learners who want to go beyond using APIs, it covers NLP basics, Transformers, pretraining, fine-tuning with LoRA/QLoRA, RAG, Agents, and Agentic-RL. Code is in Jupyter notebooks, and the book is free with a downloadable PDF and slides.
+16
stars, 24h · #2,209
+~112
stars, 7 days · #2,033
+~480
stars, 30 days · #1,769
35k
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3.3k
forks · 56 open issues
Star history (as recorded here)
LanguageJupyter Notebook
License—
Created2024-05-28 (2y ago)
Last push2mo ago
Watchers106
OwnerOrganization
Seen on GitHub Trending
- 2026-10-24 — #3 daily in jupyter-notebook · +17 ★
- 2026-10-23 — #11 daily in jupyter-notebook · +24 ★
GitHub topics
Links
- GitHub: github.com/datawhalechina/happy-llm
- Homepage: https://datawhalechina.github.io/happy-llm/
- Releases · Issues · Hacker News mentions
README
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Blurb generated by claude-haiku-5-5 1d ago. Star deltas marked ~ are extrapolated from partial history.