Part of the AI People directory: a structured reference to the individuals shaping artificial intelligence across research, industry, governance, ethics and public discourse.
Gary Marcus, AI critique and hybrid approaches, United States. Cognitive scientist and persistent critic of deep learning's limitations, arguing that current approaches cannot achieve robust AI without incorporating symbolic reasoning, providing a counterweight to AI hype. *Key works: Rebooting AI (2019); Substack commentary.*
Melanie Mitchell, complexity and AI limitations, United States. Santa Fe Institute researcher whose clear explanations of AI capabilities and limitations help non-specialists understand the field, with work on analogy and conceptual abstraction highlighting gaps in current AI. *Key works: Artificial Intelligence: A Guide for Thinking Humans (2019).*
Yuval Noah Harari, historical perspective and human agency, Israel. Historian whose writings frame AI within long-term human history, examining how AI might reshape human agency, work and meaning, reaching audiences far beyond AI specialists. *Key works: 21 Lessons for the 21st Century (2018); AI commentary.*
Ted Chiang, narrative and cultural critique, United States. Science fiction writer whose stories explore AI's philosophical implications, and whose essays (comparing ChatGPT to "a blurry JPEG of the web") provide memorable reframings that shape popular understanding. *Key works: AI essays; science fiction exploring AI themes.*
Ethan Mollick, practical AI and workforce impact, United States. Wharton professor whose research and writing focus on how AI actually changes work, with practical guidance that helps organisations adopt AI effectively rather than getting lost in hype or fear. *Key works: Co-Intelligence (2024); applied AI research.*
Karen Hao, investigative AI journalism, United States. Journalist who has investigated AI labour practices, facial-recognition harms and industry dynamics, surfacing stories about AI's human costs that technical coverage often misses. *Key works: MIT Technology Review reporting; AI investigations.*
Cade Metz, AI industry journalism, United States. New York Times reporter who chronicled the modern AI era in Genius Makers, tracking the personalities and corporate dynamics shaping AI development. *Key works: Genius Makers (2021); NYT AI coverage.*
Kevin Roose, AI impact and popular coverage, United States. New York Times tech columnist whose coverage includes the viral conversation with Sydney/Bing, making AI developments accessible to general audiences. *Key works: NYT columns; AI coverage.*
Ezra Klein, long-form analysis and policy, United States. Journalist whose podcast interviews with AI researchers and policymakers provide detailed examinations of AI implications, drawing out nuanced positions that shape informed public discourse. *Key works: Ezra Klein Show interviews on AI.*
Zeynep Tufekci, platforms and society, United States. Sociologist who analyses how platforms and recommendation systems shape society, with work on algorithmic amplification and information flows informing understanding of AI's societal role. *Key works: platform analysis; algorithmic-governance writing.*
Jaron Lanier, tech critique and human dignity, United States. Virtual-reality pioneer turned tech critic who argues for human dignity and against exploitative data practices, proposing data dignity as an alternative to current AI training-data economics. *Key works: Who Owns the Future? (2013); tech humanism.*
Tristan Harris, attention and persuasive technology, United States. Former Google design ethicist who founded the Center for Humane Technology, whose advocacy on attention manipulation and persuasive design informs concerns about AI recommendation systems. *Key works: the Center for Humane Technology; attention-economy critique.*