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  1. a16z Podcast
  2. Ben Horowitz: Why Open Source AI Will Determine America's Future
Ben Horowitz: Why Open Source AI Will Determine America's Future

Ben Horowitz: Why Open Source AI Will Determine America's Future

a16z Podcast · Nov 27, 2025

Ben Horowitz on AI, culture & leadership. US competitiveness hinges on open-source AI, not secrecy. Culture is defined by actions, not beliefs.

Culture is Defined by Actions, Not Abstract Beliefs

Culture isn't about values listed on a wall; it's the sum of daily, observable behaviors. To build a strong culture, leaders must define and enforce specific actions that embody the desired virtues, especially under stress. Abstract ideals are useless without concrete, enforced behaviors.

Ben Horowitz: Why Open Source AI Will Determine America's Future thumbnail

Ben Horowitz: Why Open Source AI Will Determine America's Future

a16z Podcast·3 months ago

AI Needs Crypto to Become a True Economic Actor

For AI agents to be truly autonomous and valuable, they must participate in the economy. Traditional finance is built for humans. Crypto provides the missing infrastructure: internet-native money, a way for AI to have a verifiable identity, and a trustless system for proving provenance, making it the essential economic network for AI.

Ben Horowitz: Why Open Source AI Will Determine America's Future thumbnail

Ben Horowitz: Why Open Source AI Will Determine America's Future

a16z Podcast·3 months ago

The Unforeseen Impact: How Spreadsheets Created Private Equity

Major technological shifts create new industries in unpredictable ways. The spreadsheet automated manual financial modeling, revealing massive inefficiencies in companies. This enabled private equity firms to acquire businesses, streamline operations using this new tool, and extract value, effectively birthing the modern PE industry.

Ben Horowitz: Why Open Source AI Will Determine America's Future thumbnail

Ben Horowitz: Why Open Source AI Will Determine America's Future

a16z Podcast·3 months ago

The 'Precautionary Principle' in Regulation Kills Foundational Innovation

Regulating technology based on anticipating *potential* future harms, rather than known ones, is a dangerous path. This 'precautionary principle,' common in Europe, stifles breakthrough innovation. If applied historically, it would have blocked transformative technologies like the automobile or even nuclear power, which has a better safety record than oil.

Ben Horowitz: Why Open Source AI Will Determine America's Future thumbnail

Ben Horowitz: Why Open Source AI Will Determine America's Future

a16z Podcast·3 months ago

The Counterintuitive Truth: CEOs Cannot Develop Their Executive Team

Unlike a line manager who can train direct reports in a specific function, a CEO hires experts for roles they themselves cannot perform (e.g., CFO). A CEO's time spent trying to 'develop' an underperforming executive is a misallocation of their unique responsibilities, which are setting direction and making top-level decisions.

Ben Horowitz: Why Open Source AI Will Determine America's Future thumbnail

Ben Horowitz: Why Open Source AI Will Determine America's Future

a16z Podcast·3 months ago

America's Tech Advantage Lies in Openness, Not Secrecy

Attempting to hoard technology like a state secret is counterproductive for the US. The nation's true competitive advantage has always been its open society, which enables broad participation and bottom-up innovation. Competing effectively, especially in AI, means leaning into this openness, not trying to emulate closed, top-down systems.

Ben Horowitz: Why Open Source AI Will Determine America's Future thumbnail

Ben Horowitz: Why Open Source AI Will Determine America's Future

a16z Podcast·3 months ago

Massive Private Valuations Are a Symptom of Broken Public Markets

The trend of companies staying private longer and raising huge late-stage rounds isn't just about VC exuberance. It's a direct consequence of a series of regulations (like Sarbanes-Oxley) that made going public extremely costly and onerous. As a result, the private capital markets evolved to fill the gap, fundamentally changing venture capital.

Ben Horowitz: Why Open Source AI Will Determine America's Future thumbnail

Ben Horowitz: Why Open Source AI Will Determine America's Future

a16z Podcast·3 months ago