PyTorch: A Reference Language
PyTorchreference languageimplementation languagecompilerautogradLLMsverificationgraph-level abstraction
Author: matt_d
Date: 7/28/2026
Article Summary:
The author discusses the role of PyTorch as a reference language and implementation language, proposing a recipe for using LLMs to generate explicit forward-backward code and a verifier to ensure equivalence between the reference and production implementations.