README.md

Chapter 4: Implementing a GPT Model from Scratch To Generate Text

flops-analysis.ipynb analyses the floating point operations per second (FLOPS) of the GPT model(s) implemented in the main chapter.
previous_chapters.py is a Python module containing the GPTModel code we implemented in chapter 4 and other code implemented in previous chapters, which we import in the analysis notebook.
requirements-extra.txt includes additional Python libraries that need to be installed (via pip install -r requirements-extra.txt.