In a recent LinkedIn post, Marty Cagan highlights the significance of continuous product discovery, drawing attention to a new primer on “evals” by Teresa Torres. Cagan emphasizes that framing discovery as a new habit is crucial, particularly for teams developing probabilistic products. He points to Torres’s work as a valuable resource for understanding this approach.
As Marty Cagan notes:
“A terrific new primer on Evals from Teresa Torres. And I love that she framed this as a new discovery habit, because I think this is exactly right, especially for those working on probabilistic products.”
The Core of Product Discovery
Marty Cagan elaborates on the fundamental purpose of product discovery, stating that its essence lies in identifying effective solutions to user problems. He stresses that this is not a one-time activity but an ongoing process, especially critical in environments where outcomes are uncertain.
According to Marty Cagan:
“After all, the heart of product discovery is figuring out a good solution to our problem.”
Continuous Discovery for Probabilistic Products
A key theme in Cagan’s commentary is the necessity of continuous discovery for products operating in uncertain markets. He explains that for such products, the cycle of discovery and delivery must be an unbroken loop. This contrasts with more deterministic product development where solutions might be more predictable.
Marty Cagan argues that this continuous approach is vital:
“This primer also illustrates why it’s so important to understand that probabilistic products need discovery and delivery to be continuous (ongoing).”
He further recommends Torres’s primer, despite its length, as an essential read for product teams looking to refine their discovery practices. Cagan suggests that understanding and implementing continuous discovery habits can lead to more robust and successful product outcomes.
In Marty Cagan’s view, the insights provided by Teresa Torres offer a practical framework for teams grappling with the complexities of modern product development, particularly those focused on innovation and navigating market uncertainties.
📝 About This Content
This article is based on insights shared by Marty Cagan on LinkedIn.
📅 Originally posted on September 6, 2026 | View original post on LinkedIn →