Newsletters on Substack

Stories and first-hand lessons on product leadership, strategy and design from practising product people.

Karo Zieminski writes about AI literacy for product people, covering how to evaluate, build with and think critically about AI products.

Kristen Berman takes apart well-known products to explain the behavioral science behind their design and growth decisions.

Matt Watson writes about the gap between product management and software engineering, with lessons on shipping software and leading technical teams.

Bite-sized product-management insights, practical frameworks and discussion topics from Akhil Tiwari, delivered weekly.

Nazuk Jain writes about the human side of product leadership and building a product career in an AI-driven industry.

Lessons from operators and product leaders who launch and scale products at large technology companies and unicorns, aimed at ambitious product managers.

A lead product manager at Booking.com takes real challenges from PM roles and works through them with technical skills, published every few weeks.

Amy Mitchell covers real-world product-management topics one at a time, drawing on day-to-day experience rather than theory.

PostHog's newsletter on the tools, tactics and taste involved in building software products, written for product builders and engineers.

Alex Kantrowitz's technology newsletter covering major technology companies, AI, social platforms, policy, executives, and the business of the tech industry.

Azeem Azhar's publication analyzes AI, exponential technologies, economics, companies, geopolitics, and their implications for business leaders and investors.

A GTM newsletter for operators covering sales, marketing, revenue strategy, technology, market shifts, and practical operating ideas.

A weekly newsletter curating data science, machine learning, analytics, research, tutorials, and tools for data practitioners.

A practitioner-led newsletter about data engineering, MLOps, analytics platforms, consulting, technical careers, and operating modern data teams.

Product School's AI-focused newsletter exploring product-management use cases, AI product strategy, tools, frameworks, and lessons for product leaders.

A member-supported product publication and newsletter sharing essays, interviews, frameworks, and practical perspectives for people who build digital products.

Ben Lorica's newsletter on AI engineering, data systems, machine learning, infrastructure, and important technical trends affecting modern AI teams.

Michael Spencer's AI publication covering frontier models, technology companies, labor impacts, investment themes, and the broader AI industry.

Jeffrey Ding's newsletter translating and contextualizing Chinese artificial-intelligence research, policy, strategy, and industry developments for English-language readers.

Charlie Guo's practical AI newsletter for software engineers, product builders, startup founders, and technologists experimenting with modern AI systems.

A weekly digest of analytics-engineering articles, ideas, practitioners, and adjacent data-stack developments from the dbt ecosystem.

Kevin Indig's growth newsletter analyzes SEO, AI search, organic acquisition, platform shifts, and strategy for senior growth and marketing leaders.

A weekly data-engineering newsletter curating technical articles, tools, architectures, databases, pipelines, and infrastructure for data engineers.