May 04, 2026

Digital Freedom, AI Regulation, and the Fight for the Western Internet | The a16z Show

Under Secretary for Public Diplomacy Sarah Rogers discusses the critical intersection of AI, free speech, and national security. She outlines the shift from promoting internet freedom to combating censorship, the threat of foreign regulations to American tech, and the strategic importance of developing "AI with a Western soul" grounded in democratic values and the rule of law.

Sep 02, 2025

Substack Cofounder on the Internet's Content Problem

Chris Best, cofounder and CEO of Substack, joins a16z to discuss the platform's origin, its cultural impact on free speech and media business models, and its evolution from a newsletter tool to a full-fledged creator network. The conversation explores the future of media in an attention-scarce world, the role of AI in content creation, and how rethinking algorithms and incentives can build a healthier cultural ecosystem.