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Show HN: Steganeur – Hide secret messages in LLM-generated text (Rust)

Terms in this piece · Glossary

LLM — A large language model — the neural network behind tools like Claude and ChatGPT, trained on huge amounts of text to predict what comes next.
token — The chunk of text a model reads and writes in — roughly three-quarters of a word — and the unit AI usage is billed in.

Why it matters

Model output can carry a payload that reads as ordinary prose, which is worth understanding if your product publishes anything a model generated.