AI fears overblown? Theoretical physicist calls chatbots 'glorified tape recorders' | CNN Business

Abstraction: Michio Kaku argues chatbots are limited and quantum computing is the true next stage

Key points:

• Physicist Michio Kaku calls chatbots like ChatGPT "glorified tape recorders" that splice web content without real understanding
• Key limitation: chatbots cannot discern true from false — that judgment must come from humans
• Kaku frames computer evolution in three stages: analog (mechanical), digital (transistors/binary), and quantum
• Quantum computers use vibrating electron waves rather than binary 0/1 states, enabling vastly faster processing
• IBM, Microsoft, Google, and Amazon are all developing quantum computers and offering cloud access
• Potential quantum applications: drug discovery, cancer/Parkinson's/Alzheimer's treatment via molecular simulation

Connections: Michio Kaku · Ibm · Google · Large Language Models · Quantum Computing

Source: https://www.cnn.com/2023/08/13/business/ai-quantum-computer-kaku/