Stripe

How to scale intent, quality, and artistry with Al | Katie Dill (Stripe)

Sep 25, 2026 · 21:48

Stripe design chief Katie Dill argues that AI's building boom risks producing generic 'zombie UI' unless builders hold onto intentionality, a clear point of view, and care in the details—a lesson she draws from the post-war building boom that copied Modernism until nothing differentiated the buildings. She shares three watchpoints: LLMs default to probable, popular answers rather than original ones; AI tempts teams to mistake fast, prematurely polished output for done; and easy building makes work feel disposable. Her four recommendations are to define a point of view (at Stripe, optimism shapes everything from colors to copy), encode standards into the machine via opinionated design systems—like Stripe's CLI harness that turns prompts into production and scales intent, not just consistency—refuse to confuse done with good by assigning an editor who experiences products like users and iterates (an opening animation that took 56 AI iterations), and unleash AI as a creative catalyst to invent new interfaces and raise the ceiling, not just the floor.

AI’s third era: the rise of persistent AI coworkers | Tara Seshan (OpenAI’s product lead)

Aug 30, 2026 · 1:21:45

Tara Seshan, OpenAI's product lead for Codex and ChatGPT Work, tells Lenny Rachitsky that AI is entering a third era of persistent AI coworkers, where human judgment and ambition—not execution—become the differentiator. She explains why OpenAI builds for model capabilities two to three months out, citing memes like 'Is this maximally accelerated?' and 'Are you mainlining it yet?' as the product-development test. She says the PM job now centers on sharp hypothesis testing and elevating others' ambitions, and describes ChatGPT's Chat, Work, and Codex modes converging on a single box that picks the right harness. She also distinguishes writing as thinking (never automate) from writing as reporting (automate), and shares Sutter Hill's lesson that product marketing fit can precede building.