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

30 Aug 2026 · 82 min
Lenny's Podcast: Product | Career | Growth

30 Aug 2026 · 82 min

0:00

In this episode of the Lenny Rachitsky podcast, OpenAI product lead Tara Seshan discusses how she learned to find product‑market fit at the secretive venture firm Sutter Hill, emphasizing the often‑overlooked role of product‑marketing fit—crafting a compelling narrative before building a product. She contrasts coding, which can be validated by test results, with knowledge work that requires visible reasoning, citations, and a collaborative AI partner, shaping the design of ChatGPT’s Work mode. The conversation then shifts to a rapid‑fire lightning round where Tara recommends books (Barbarian Days, Anna Karenina, The Power Broker), films (The Odyssey, Rashomon), and favorite AI tools from the “cozy software” movement such as a podcast‑to‑audio app and the private social network Gats. She shares a personal life motto derived from Toni Morrison’s essay on work, reflects on the transformative impact of the Thiel Fellowship and her network (Ari Weinstein, Dylan Field), and closes with a plug for the ChatGPT desktop, web, and mobile apps, encouraging listeners to try the Work toggle. Throughout, Tara blends product‑management insights, personal anecdotes, and cultural references, offering a nuanced view of building AI‑augmented knowledge‑work tools.

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