The creator of WordPress opens up about becoming an internet villain, why he’s taking a stand, and the future of open source | Matt Mullenweg (founder and CEO, Automattic)

Matt Mullenweg is the co-founder of WordPress, the open source platform powering a staggering 43% of the internet. He also serves as CEO of Automattic—the parent company of brands like WordPress.com, WooCommerce, and Tumblr—which is worth over $7 billion, with over 1,700 employees across 90 countries. In this episode, he discusses some of the most controversial topics surrounding WordPress, Automattic, and the broader open source community.—What you’ll learn:• Matt’s response to public criticism• Why products like Meta’s Llama are “fake open source”• How his team is turning around Tumblr after acquiring it for just $3 million (after Yahoo bought it for $1.1 billion)• Why he mortgaged his home to fund San Francisco’s iconic Bay Lights project• Matt’s philosophy: “Don’t just build a product; build a movement”• Why open source matters: “If the Founding Fathers were around today, they’d be open source advocates”—Brought to you by:• WorkOS—Modern identity platform for B2B SaaS, free up to 1 million MAUs• Vanta—Automate compliance. Simplify security.• Loom—The easiest screen recorder you’ll ever use—Find the transcript at: https://www.lennysnewsletter.com/p/the-creator-of-wordpress-opens-up-matt-mullenweg—Where to find Matt Mullenweg:• X: https://x.com/photomatt• LinkedIn: https://www.linkedin.com/in/mattm/• Instagram: https://www.instagram.com/photomatt/• Website: https://ma.tt/—Where to find Lenny:• Newsletter: https://www.lennysnewsletter.com• X: https://twitter.com/lennysan• LinkedIn: https://www.linkedin.com/in/lennyrachitsky/—In this episode, we cover:(00:00) Introduction to Matt Mullenweg(05:10) Matt’s career journey(11:15) Bay Lights project and philanthropy(17:28) How Matt got involved with open source(23:25) Why products like Meta’s Llama are “fake open source”(27:14) The future of open source and how to get involved(35:25) Building a successful online community(39:12) The WP Engine controversy(50:24) Facing criticism and controversy(55:29) Addressing community