How to Reorg After AI Changes Everything | Block's Owen Jennings on the a16z Show

David Haber speaks with Owen Jennings, executive officer and business lead at Block, about how the company rebuilt itself around AI agents, small squads, and internal tools like Goose and Builder Bot after restructuring more than 40% of its workforce. They discuss what it took to execute a major restructuring, how teams of three are now doing what teams of 14 used to, and how Block is shipping AI-native products like Money Bot and Manager Bot that generate custom interfaces on the fly for tens of millions of users. Timestamps: 0:00—Introduction 6:06—How the RIF Actually Executed 9:08—The Most Meaningful Difference in How We're Operating 12:57—AI Infrastructure Build Across the Org 17:09—The Shape of the Business: Square, Cash App, Afterpay 20:00—From Static UI to Generative UI 23:23—Defensibility in the AI Era Read the full transcript here: https://www.a16z.news/s/podcast Resources: Follow Owen Jennings on X: https://twitter.com/owenbjennings Follow David Haber on X: https://twitter.com/dhaber Stay Updated: If you enjoyed this episode, be sure to like, subscribe, and share with your friends! Find a16z on X: https://twitter.com/a16z Find a16z on LinkedIn: https://www.linkedin.com/company/a16z Listen to the a16z Show on Spotify: https://open.spotify.com/show/5bC65RDvs3oxnLyqqvkUYX Listen to the a16z Show on Apple Podcasts: https://podcasts.apple.com/us/podcast/a16z-podcast/id842818711 Follow our host: https://x.com/eriktorenberg Please note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see http://a16z.com/disclosures.

Owen JenningsguestDavid Haberhost

Apr 1, 202627mWatch on YouTube ↗

EPISODE INFO

Released: April 1, 2026
Duration: 27m
Channel: a16z
Watch on YouTube: ▶ Open ↗

EPISODE DESCRIPTION

David Haber speaks with Owen Jennings, executive officer and business lead at Block, about how the company rebuilt itself around AI agents, small squads, and internal tools like Goose and Builder Bot after restructuring more than 40% of its workforce. They discuss what it took to execute a major restructuring, how teams of three are now doing what teams of 14 used to, and how Block is shipping AI-native products like Money Bot and Manager Bot that generate custom interfaces on the fly for tens of millions of users. Timestamps: 0:00—Introduction 6:06—How the RIF Actually Executed 9:08—The Most Meaningful Difference in How We're Operating 12:57—AI Infrastructure Build Across the Org 17:09—The Shape of the Business: Square, Cash App, Afterpay 20:00—From Static UI to Generative UI 23:23—Defensibility in the AI Era Read the full transcript here: https://www.a16z.news/s/podcast Resources: Follow Owen Jennings on X: https://twitter.com/owenbjennings Follow David Haber on X: https://twitter.com/dhaber Stay Updated: If you enjoyed this episode, be sure to like, subscribe, and share with your friends! Find a16z on X: https://twitter.com/a16z Find a16z on LinkedIn: https://www.linkedin.com/company/a16z Listen to the a16z Show on Spotify: https://open.spotify.com/show/5bC65RDvs3oxnLyqqvkUYX Listen to the a16z Show on Apple Podcasts: https://podcasts.apple.com/us/podcast/a16z-podcast/id842818711 Follow our host: https://x.com/eriktorenberg Please note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see http://a16z.com/disclosures.

SPEAKERS

Owen Jennings
guest
Business lead at Block, discussing the company’s AI-driven reorganization and internal AI agent infrastructure.
David Haber
host
a16z interviewer/moderator who introduces the guest and drives the Q&A.

EPISODE SUMMARY

In this episode of a16z, featuring Owen Jennings and David Haber, How to Reorg After AI Changes Everything | Block's Owen Jennings on the a16z Show explores block reorganizes around AI agents, shrinking teams, accelerating product delivery Block’s ~40% reduction in force was driven primarily by a step-change in AI-assisted productivity, especially once models became effective on large legacy codebases, allowing far smaller teams to ship comparable roadmaps.

RELATED EPISODES

The Golden Age Thesis | Marc Andreessen on MTS

The Investor Behind Costco, Starbucks, and Blackstone | Tony James on The a16z Show

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

Crypto Experts Explain Stablecoins & the Future Financial System w/ Ali Yahya & Arianna Simpson

Why Scale Will Not Solve AGI | Vishal Misra - The a16z Show

Emil Michael: The Department of War Is Moving Faster Than Silicon Valley on AI | The a16z Show

Get more out of YouTube videos.

High quality summaries for YouTube videos. Accurate transcripts to search & find moments. Powered by ChatGPT & Claude AI.

Add to Chrome

Episode Details