Article:en.wikipedia.org
ELIZA: History, Mechanics, and the ELIZA Effect
ELIZA is an early natural language processing program developed between 1964 and 1967 by Joseph Weizenbaum at MIT. It simulated conversation using pattern matching and substitution rules, most famously through its DOCTOR psychotherapist script.
From Video: Building an LLM from Scratch: Neural Networks, Tokenization, and Transformers