GPT 的现状（微软 Build 演讲）

Andrej Karpathy walks through how GPT assistants are trained, from tokenization and pretraining to supervised finetuning and RLHF, and gives practical prompting strategies and a view of the tooling ecosystem.

Why HN likes it: Recommended as the clearest overview of how LLM assistants are built and how to use them well.

“It changed the way I use GPT-4.”