A weekly newsletter on product management that argues for specific practices around estimation, team processes and backlog refinement. Issues pair opinionated arguments with vivid analogies and practical frameworks.

Essays on organizational change, software delivery and agile planning that mix management models with philosophical and research-based reflection. Readers get reflective analysis of how leaders and teams make decisions under uncertainty, plus some practical technique for SAFe planning.

A Scrum Master's blog-style newsletter offering practical guidance on writing user stories and acceptance criteria, identifying bus-factor risk in teams, and slicing stories while sizing substories. It gives readers concrete, experience-based advice on common agile backlog and team-health questions.

yamaneco is a Japanese newsletter from an agile coach that covers coaching practice, such as the difficulties and value of pair coaching and what system coaching means. It also announces and recaps Tokyo agile community events, giving readers practical perspective on team and organisational change.