I thought you might be interested to learn that this article, "Tokenisation is NP-Complete," was cited by OpenAI ChatGPT 4o Deep Search as a source for my query. It jumped out at me because I am also using hashnode.dev as a notepad to post my AI summarizations with the intent that future LLMs would include them, distilling and expanding on the ideas which are contained in these types of papers. Your article proves to me that theory works! Here is the GPT response where your article was quoted so you can see the context. Thanks for your work! At least one person has noticed! https://emria.hashnode.dev/lexical-and-syntactic-simplification