Matt: Account for Externalities
When I studied economics, one of the concepts that struck me the most was the concept of externalities. This International Monetary Fund post explains it well. In short, externalities are costs or benefits of an economic activity that affect third parties who did not choose to incur them, leading to a divergence between private and […]
Matt: PostHog

It’s always fun to see someone pushing the limits of the web experience, as I reminisced about Flash and Dreamweaver the other day. The new website for Posthog is a delightful rabbit hole to explore, akin to a Meow Wolf, with meticulous care and craft applied to every corner of the product in a way […]
A California bill that would regulate AI companion chatbots is close to becoming law
SB 243 passed the California Senate on Thursday and heads to Gov. Newsom’s desk. If SB 243 is enacted, California would become the first state to require operators to implement safety protocols for AI companions and hold companies legally accountable if their chatbots fail to meet those standards. SB 243 passed the California Senate on Thursday […]
OpenAI secures Microsoft’s blessing to transition its for-profit arm
OpenAI and Microsoft say they reached a nonbinding agreement on a revised partnership. OpenAI and Microsoft say they reached a nonbinding agreement on a revised partnership.
Apple’s latest iPhone security feature just made life more difficult for spyware makers
Apple launched a new security feature for iPhone 17 and iPhone Air designed to reduce the effect of memory corruption bugs, and in turn make spyware and zero-days more difficult to hack into iPhones. Apple launched a new security feature for iPhone 17 and iPhone Air designed to reduce the effect of memory corruption bugs, and […]
Thinking Machines Lab wants to make AI models more consistent
In a blog post shared Wednesday, Mira Murati’s startup offered a rare glimpse into some of work its doing to improve AI models. In a blog post shared Wednesday, Mira Murati’s startup offered a rare glimpse into some of work its doing to improve AI models.
How to turn off autoplay on your social media feeds
Here’s how you can turn off autoplaying videos and GIFs on Facebook, Instagram, X, Twitter, and Threads. Here’s how you can turn off autoplaying videos and GIFs on Facebook, Instagram, X, Twitter, and Threads.
Matt: On WP Product Talk
I had a great chat with Matt Cromwell and Zack Katz on WP Product Talk today, mostly about the intersection of AI and WordPress, give it a watch! I had a great chat with Matt Cromwell and Zack Katz on WP Product Talk today, mostly about the intersection of AI and WordPress, give it a […]
While US stalls, Australia and Anduril move to put XL undersea vehicle into service
Anduril has landed a lucrative contract and is bringing its uncrewed undersea vehicle Ghost Shark to Australian waters next year. Anduril has landed a lucrative contract and is bringing its uncrewed undersea vehicle Ghost Shark to Australian waters next year.
Klarna’s IPO pops, raising $1.4B, with Sequoia as the biggest winner
Of the 34.3 million shares Klarna sold, only 5 million were sold by the company, it said. The rest were sold by existing investors. Of the 34.3 million shares Klarna sold, only 5 million were sold by the company, it said. The rest were sold by existing investors.