Key ideas from Patrick Collison

• Patrick Collison's first startup was built in Smalltalk, which allowed fixing errors mid-request and resuming execution - "You could edit the code to fix the error, and then resume higher up in the stack" - Patrick
• Stripe achieved 99.99986% API availability last year, equivalent to just 44 seconds of downtime annually, which Collison believes is "the best in the industry"
• Early technology decisions at Stripe like Ruby and MongoDB still define the company 15 years later, demonstrating how "initial conditions" shape decades of engineering work
• Stripe V2 APIs launched in 2024 after years of development, unifying previously separate entities like customers and sub-accounts into a single representation
• Despite AI advances, recent research suggests "one does not, in fact, observe productivity improvements stemming from use of language models" - Patrick citing new paper
• At ARC, Collison is working on foundation models for biology, noting that "humanity has never cured a complex disease" like most cancers or autoimmune conditions
• Modern biology has three new technology classes: better sequencing for reading, neural networks for thinking, and CRISPR for writing - creating "a new kind of Turing loop"
• Collison advocates for development environments that integrate runtime, debugging, and code editing, calling the current separation "such a mistake"