In this episode of the Modern Web Podcast, host Rob Ocel, along with co-hosts Adam Rackis and Danny Thompson, explores the sustainability of open source with Chad Whitacre, Head of Open Source at Sentry. Chad discusses the Open Source Pledge, an initiative encouraging companies to fund the open source projects they rely on. He breaks down the challenges maintainers face, the imbalance between corporate benefit and community support, and why businesses need to step up. The conversation touches on alternative funding models, the history of open source licensing, and the push to make sustainability a core part of the industry. 🔗 Learn more at opensourcepledge.com. Key Points - The Open Source Pledge – Chad Whitacre, Head of Open Source at Sentry, explores the Open Source Pledge, which encourages companies to commit at least $2,000 per engineer per year to fund open source projects. The goal is to create a sustainable funding model for open source maintainers by shifting corporate mindsets toward recurring financial support. - Challenges in Open Source Sustainability – The discussion highlights the core issue of open source sustainability: while software itself is freely available, the expertise and time required to maintain it are scarce resources. - Many maintainers experience burnout due to unpaid labor, and there’s no clear business model to fund independent contributors. - Corporate Contributions Beyond Code – Whitacre outlines three ways companies can give back to open source: contributing code, offering in-kind resources (like infrastructure or bandwidth), and providing direct financial support. While many companies contribute code, direct monetary contributions remain rare. - The Social Contract of Open Source – The conversation frames open source as a “gift economy,” where companies benefit from freely available software and have an ethical obligation to give back. Whitacre aims to normalize financial contributions to maintainers, likening it to paying for a meal after consuming it at a restaurant rather than expecting everything for free. Follow Chad Whitacre on Social Media Linkedin: https://www.linkedin.com/in/chadwhitacre/ Bluesky: https://bsky.app/profile/chadwhitacre.com Twitter: https://x.com/chadwhitacre_ Github: https://github.com/chadwhitacre Sponsored by This Dot: thisdot.co