a16z’s Tim Sullivan says AI will make judgment-building social infrastructure, not “taste,” the scarcer resource

a16z’s Tim Sullivan says AI will make judgment-building social infrastructure, not “taste,” the scarcer resource

N
News Editor
2026-08-26 19:33:15
Andreessen Horowitz, or a16z, partner Tim Sullivan argued that the real scarcity in the AI era may not be “taste” itself, but the people, networks, and institutions that help build sound judgment. In a post cited by BlockBeats, Sullivan said the surge in AI-generated “slop” and the moral panic around machine-made content are not new phenomena. He compared the current moment with earlier drops in production costs across media history, from Grub Street and penny papers to popular novels, television, blogs, and social platforms, each of which brought a wave of low-cost content and cultural backlash. Sullivan also pointed to social science research suggesting that “taste” is not a single skill. It can include the ability to judge success, gather information across different circles, and develop professional judgment through long-term training. He cited Columbia University research showing that social influence and path dependence strongly shape whether a work becomes a hit, making even expert predictions unreliable. Referencing sociologist Ron Burt’s theory of “structural holes,” Sullivan added that innovative people often sit between communities and gain unique perspectives from cross-network exposure. AI can gather information quickly, he said, but it still struggles to replace the tacit knowledge, trust, and experience people build through direct participation in multiple social networks.

BlockBeats reported that a16z partner Tim Sullivan said the surge in “slop” as AI sharply lowers the cost of producing content, along with the moral panic around AI creation, is not a new phenomenon.

In his post, Sullivan argued that history has seen the same pattern repeatedly. From Grub Street and penny papers to popular novels, television, blogs, and social media, every major drop in production costs has produced a flood of low-cost content and similar cultural disputes.

Taste is not one thing

Citing social science research, the article said “taste” should not be treated as a single capability. It may reflect several different mechanisms, including judgment about what will succeed, access to information across social circles, and professional judgment built through long periods of training.

Sullivan also referenced research from Columbia University showing that social influence and path dependence can heavily shape whether a work becomes a breakout hit. That helps explain why even experts struggle to predict true winners consistently.

Innovation often comes from positions between groups

The article also cited sociologist Ron Burt’s theory of “structural holes,” which holds that people with real innovative capacity often sit between different communities and gain distinct perspectives through cross-circle contact.

In Sullivan’s view, AI can pull information from different fields quickly, but it cannot fully replace the tacit knowledge, trust, and experience that people accumulate by participating directly in multiple social networks.

Cutting training pipelines could create a future shortage

Sullivan said that as AI spreads, the more important human role may shift toward verification and judgment. Judgment, however, has to be built through apprenticeship, feedback, and long-term practice.

He added that if companies weaken training systems because AI replaces entry-level roles, they may cut costs in the short term but leave themselves with a smaller future supply of people who have mature judgment. In his view, what may become truly scarce in the AI era is not “taste” itself, but the talent, networks, and social infrastructure required to cultivate good judgment.

This article was originally published by Bit.Fan. For more cryptocurrency news and market insights, visit www.bit.fan.
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