• Home
  • Technology
  • Gaming
  • Entertainment
  • World & Business
  • Science
  • Sports
  • AI
HomeTechnologyGamingEntertainmentWorld & BusinessScienceSportsAI
AI

AI2's Nathan Lambert releases free post-training book and course

The companion course includes functional LLM training code.

Nathan LambertNL
Timothy B. LeeTB
Animesh GargAG
22 Sources, 81d ago, first seen 81d ago

Combined views

230.6K

22 Sources, first seen 81d ago

3.3K likes153 comments1.8K saves561 reposts

Sources

  1. TB
    Timothy B. Lee@binarybits2 months ago

    This is a great book. Highly recommended. https://twitter.com/natolambert/status/2079570020485718317

    • likes: 20
    • replies: 0
    • bookmarks: 7
    • reposts: 0
  2. GK
    Greg Kamradt@GregKamradt2 months ago

    Congratulations Nathan! Just got my copy https://twitter.com/natolambert/status/2079570020485718317

    • likes: 45
    • replies: 4
    • bookmarks: 15
    • reposts: 1
  3. CH
    Costa Huang@vwxyzjn2 months ago

    πŸ₯³ woohoo! https://twitter.com/natolambert/status/2079570020485718317

    • likes: 18
    • replies: 1
    • bookmarks: 3
    • reposts: 0
  4. CR
    Cameron R. Wolfe, Ph.D.@cwolferesearch2 months ago

    Congrats to Nathan! This is the most useful LLM post-training book to date in my opinion. I can't recommend it enough (pre-ordered my copy months ago). It's been an absolute pleasure watching this come together! https://twitter.com/natolambert/status/2079570020485718317

    • likes: 30
    • replies: 3
    • bookmarks: 21
    • reposts: 4
  5. VP
    Valentina Pyatkin@valentina__py2 months ago

    It was a pleasure working with you and many congrats on getting the rlhf book out! πŸ’ͺ https://twitter.com/natolambert/status/2079581878357823974

    • likes: 17
    • replies: 1
    • bookmarks: 1
    • reposts: 0

Combined views

230.6K

22 Sources, first seen 81d ago

3.3K likes153 comments1.8K saves561 reposts

Sentiment

Positiveβ€”β€”Negative

Summary

Not enough discussion yet.

No sentiment analysis available yet.

Sentiment

Positiveβ€”β€”Negative

Summary

Not enough discussion yet.

No sentiment analysis available yet.

Featured Source
NLNathan Lambert@natolambert7:11 AM Β· Jul 21, 2026

My book, Reinforcement Learning from Human Feedback is done! This is the book I wish I had when learning to fine-tune, align, & now post-train models since ChatGPT. The resource has been built by me finding time to study and document the fundamentals on nights and weekends…

    • Home
    • Technology
    • Gaming
    • Entertainment
    • World & Business
    • Science
    • Sports
    • AI
    Today's Rank

    β€”

    Not ranked yet

    Today's Rank

    β€”

    Not ranked yet