Library
Writing outside the curriculum: collections of reading notes, walkthroughs and other projects. Everything here is searchable alongside the course wiki (search only the library).
Language Models from Scratch
A step-by-step walkthrough of building a character-level GPT in PyTorch and training it on the tiny-shakespeare text, following Andrej Karpathy's "Let's build GPT" lecture, with one complete program per step.
Anthropic Research
Reading notes on Anthropic's published research from December 2021 to May 2026, how the notes are written and how to cite the originals, threads that group notes by research question, beginning with Constitutional AI and the written principles models are trained on, and the rest of the collection by year.