There was a fun recent variant on this game using LLMs, asking GPT3 (3.5?) to encode text in a way that it will be able to decode the meaning. Some of the encodings are insane:
This is super interesting. Are there more examples I can see? The one in the article is a famous song which makes me wonder if it's really "decompressing" the data, or just being hunted towards a very common popular pattern of tokens.