Shape Up

Shape Up is a product-management method published by Basecamp (Ryan Singer) in 2019, positioned as an alternative to Scrum for product teams looking for autonomy and pragmatism.

It is organised around 6-week cycles (followed by 2 weeks of cool-down to handle debt and explore), pitches (problems shaped - bounded, raw but clear - picked by leadership) and small autonomous teams that commit to a fixed appetite (how much time we want to invest) rather than a fixed scope.

It is widely adopted in product startups where quarterly cadence, autonomy and the absence of granular estimates match the culture.