Chris Best of Substack on the Future of Media - The a16z Show Recap
Podcast: The a16z Show
Published: 2025-09-02
Duration: 2783
Guests: Chris Best
What Happened
Chris Best, co-founder and CEO of Substack, joined Erik Torenberg, Katherine Boyle, and Andrew Chen to discuss Substack's origins and its impact on the media landscape. Substack emerged during 2020 as a bastion for free speech amidst mass firings and deplatforming, providing a space for independent voices to thrive. The platform was designed as an economic engine for culture, enabling writers to connect directly with their audiences without relying on traditional media institutions.
Chris Best detailed how Substack began as a simple solution for paid email newsletters and evolved into a platform supporting both free and paid content. This approach allowed writers to capture the true value of their work while maintaining ownership of their audience relationships through features like email list exportability. The platform's vision is to reshape economic incentives in media, creating an environment where independent voices can succeed without being influenced by the algorithms of other platforms.
The discussion highlighted the challenges of attention scarcity in the digital age, with Substack positioning itself as a network prioritizing quality content over advertising-driven models. Chris Best expressed interest in integrating algorithms that serve user interests rather than advertising, aligning with Substack's core values. The platform is also exploring the potential of AI as a tool for creative leverage, aiming to enhance content creation without compromising its principles.
Substack's future includes potential disruptions in academia and academic publishing, areas Chris Best considers broken. He criticized the peer review process for contributing to fake science and discussed the logistical challenges in traditional publishing. Substack seeks to provide a more efficient and independent alternative for publishing long-form content, maintaining its commitment to supporting creators with the tools and network they need.
The episode concluded with discussions on the unbundling and rebundling of media, where independent creators are forming their own media companies. Substack aims to facilitate this transition by supporting ambitious media founders and providing a platform that values independence and creativity. Chris Best's vision for Substack aligns with creating a media environment that is both fun and empowering, contributing positively to culture and society.
Substack's growth is supported by a recent $100 million funding round, which will help scale its network while maintaining its ethos of independence. The platform's model contrasts with traditional media by emphasizing direct audience relationships and price discovery, allowing writers to determine the true value of their work. This approach positions Substack as a significant player in the future of media, advocating for a landscape where attention is respected and content creators are empowered.
Key Insights
- Substack emerged in 2020 as a platform for independent voices, emphasizing free speech during a time of widespread deplatforming. It provided a new economic model for writers, enabling them to monetize and maintain control over their audience relationships.
- The platform's initial focus was on paid email newsletters, but it quickly recognized the importance of free content for growth. This dual approach allows Substack to capture a broader audience while supporting writers in monetizing their work.
- Substack is exploring the integration of algorithms that prioritize user interests rather than advertising. This aligns with its mission to create a media environment that values quality content over the attention-driven models of traditional social media.
- Chris Best sees potential in disrupting academia and academic publishing, criticizing the peer review process and logistical issues in book publishing. Substack aims to offer a more efficient and independent publishing platform for long-form content.