Joseph Weizenbaum
Joseph Weizenbaum was a pioneering computer scientist at the Massachusetts Institute of Technology (MIT), best known for creating ELIZA, one of the first chatbots, in the 1960s. His work laid the foundation for natural language processing and artificial intelligence. Despite his significant contributions to the field, Weizenbaum was critical of the unbridled advancement of technology and expressed concerns over the ethical implications of artificial intelligence. He famously did not release the source code for ELIZA, which remained lost for decades until recent efforts were made to uncover it.
Not in the pool (under ¢1).
Recent news mentions
Joseph Weizenbaum created the first chatbot and warned against surrendering human agency to automated systems.
Few predicted just how deep AI’s race to the bottom would go – The Irish Times
Ireland· 2026-02-20
Joseph Weizenbaum created Eliza, a pioneering natural language processing program at MIT in 1966.
Del chatbot de 1966 a los agentes de IA - Negocios
Paraguay· 2025-11-06Joseph Weizenbaum was a pioneer in AI research and a critic of elevating AI above human beings.
ИИ-апокалипсис? Часть технологической элиты готова к концу человечества
Belarus· 2025-10-14
Joseph Weizenbaum co-invented the first AI chatbot, Eliza, and later criticized the use of AI in therapy.
Devíamos ter previsto o surgimento de IAs que parecem conscientes. É hora de fazermos algo
Liechtenstein· 2025-09-09
Joseph Weizenbaum criticized technology with naive faith in its potential.
Die Blechpsychopathen - Christoph Winder
Austria· 2025-08-03
Joseph Weizenbaum was the creator of the first conversational agent, Eliza, and was shocked by the emotional attachment it created in users.
Serge Tisseron, psychiatre et psychanalyste : « La psychologie du XXIe siècle sera celle des interactions entre l’humain et la machine. L’éducation doit y préparer la jeunesse »
France· 2025-04-26
Joseph Weizenbaum was the creator of the world's first chatbot and never published the source code he wrote for it.
NEW SCIENTIST ⟩ Maailma tähtsaid asju hoiab siiani töös iidne tarkvara
Estonia· 2025-03-16