RLHF book finished after nights and weekends of work since 2024
vjkaruna · x · 2026-07-22
The author says their book, Reinforcement Learning from Human Feedback, is finished and headed to launch.
They describe it as the book they wished they had while learning to fine-tune, align, and post-train models after ChatGPT, and say it was built from nights and weekends since 2024 by translating lessons from building Olmo into book form.
Related event: Nat Lambert Completes RLHF Book with 10+ Hour Course(11 posts)→
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