EP 25 | CS25: The Biology of LLMs

What happens when you treat the building blocks of life as a language? In this episode, we explore how the exact same Transformer architecture used for ChatGPT is being applied to biology. DNA, RNA, and proteins are essentially biological sequences, and AI is learning to "read" them to revolutionize medicine and research.Key Topics:Nature's Language: How amino acids and DNA sequences map perfectly to the concept of "tokens" in a language model.Protein Folding & Structure: The leap from understanding 1D biological text to predicting 3D biological structures (the AlphaFold effect).Generative Biology: How models aren't just analyzing existing proteins, but hallucinating entirely new ones for drug discovery and therapeutics.Note: This is an AI-generated study resource created via NotebookLM based on Stanford’s CS25 curriculum and personal study notes.