• Foundations and Pre-History
  • Thinkers explored the mechanization of reasoning long before computers existed. 
    • Ancient Mythology: Myths such as the Greek Talos, a giant bronze automaton, reflected early human fascination with lifelike machines.
    • Mathematical Logic: In the 1850s, George Boole published The Laws of Thought, formalizing logic into a mathematical calculus.
    • Early Computing: Charles Babbage and Ada Lovelace worked on the Analytical Engine in the 19th century, which Lovelace envisioned as a “reasoning machine.” 
  • The Birth of the Field (1950–1956) [1]
  • Modern AI emerged as a formal discipline following World War II. 
    • Alan Turing (1950): Published “Computing Machinery and Intelligence,” posing the question “Can machines think?” and introducing the Turing Test.
    • Dartmouth Workshop (1956): Organized by John McCarthy, this conference officially coined the term “artificial intelligence” and established it as a research field. 
  • Early Optimism and “AI Winters”
  • The field initially saw rapid successes followed by periods of disillusionment when expectations outpaced technology. [1, 2, 3]
    • Successes (1950s–1960s): Programs like the Logic Theorist and ELIZA (the first chatbot) demonstrated that machines could solve theorems and simulate simple conversation.
    • The AI Winters: Limited computing power and funding cuts led to two major “AI Winters” in the mid-1970s and late 1980s.
    • Expert Systems (1980s): AI enjoyed a temporary resurgence with specialized “expert systems” designed to solve narrow problems in fields such as medicine and chemistry. [1, 2, 3, 4, 5
  • The Modern Era: Machine Learning and Deep Learning
  • The late 1990s marked a shift from rule-based logic to data-driven learning. 
    • Deep Blue (1997): IBM’s computer defeated world chess champion Garry Kasparov, a milestone for machine capability.
    • The Deep Learning Revolution (2012): Alexander’s success in an image recognition contest demonstrated the power of neural networks fueled by massive datasets and modern GPUs.
    • Generative AI (2020s): The release of models such as GPT-3 and DALL-E popularized generative AI, which can produce human-like text, images, and code.
Era [1, 2, 3, 4, 5] Key Characteristic Notable Examples
1950s–1970s Symbolic AI / Logic Logic Theorist, ELIZA, SHRDLU
1980s Expert Systems MYCIN, XCON, R1
1990s–2010 Machine Learning Deep Blue, Dragon Systems, Roomba
2012–Present Deep Learning / GenAI AlexNet, AlphaGo, ChatGPT, Gemini
AI can make mistakes, so double-check responses
What is the history of artificial intelligence (AI)? – Tableau
What is the history of artificial intelligence (AI)? It may sometimes feel like AI is a recent development in technology.
History of artificial intelligence – Wikipedia
Precursors: Mechanical men and artificial beings appear in Greek myths, such as the golden robots of Hephaestus and the bronze giant.
  • The History of Artificial Intelligence – Swiss Cyber Institute
  • 1950s: The early foundations. The story of AI begins with questions rather than technology. In the 1950s, researchers started exploring…