8 min readDevelopment
RLHF, Step by Step
Understand the mechanics of RLHF, from collecting human preferences to training reward models and fine-tuning LLMs with PPO and KL constraints.
Part 2 · Post-Training & Alignment All tags
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Reward Model
Read 2 articles on Reward Model by Ashish Srivastava — practical guides covering implementation patterns, security, and production lessons.
2 posts
6 min readDevelopmentFeatured
The Post-Training Stack: SFT, Reward Models, and RL
Explore the core components of the post-training stack: SFT, reward models, and RL. Learn how these techniques align large language models with human intent.
Part 1 · Post-Training & Alignment