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pm library · 2026

A product management library
worth your weekend.

65 case studies, 30 book reviews, 18 playlists. Hand-picked by someone who actually read them. Free, no paywall, no email gate.

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AI Decoded

23 May

AI Agents Just Crossed the Adoption Tipping Point: A 2026 Field Guide

Read this week's take

Latest Picks8 items

Hand-curated for product learners

Author

Marty Cagan

Product Management

Inspired

How to create tech products customers love. The definitive guide to modern product management.

Author

Rob Fitzpatrick

Product Management

The Mom Test

How to talk to customers and learn if your business is a good idea even when everyone is lying to you.

Author

Marty Cagan

Product Management

Empowered

Ordinary people, extraordinary products. The follow-up to Inspired on building empowered product teams.

Author

Peter Thiel

Zero to One

Notes on startups, or how to build the future. The contrarian's guide to building billion-dollar companies.

Author

Ben Horowitz

The Hard Thing About Hard Things

Building a business when there are no easy answers. Raw, unfiltered startup wisdom.

Author

Andrew Grove

High Output Management

The legendary Intel CEO's definitive guide to running any organization.

Author

Ray Dalio

Principles

Life and work principles from the founder of Bridgewater Associates.

Author

Morgan Housel

The Psychology of Money

Timeless lessons on wealth, greed, and happiness.

Product Management6 items

Showing 6 of 10

Author

Marty Cagan

Product Management

Inspired

How to create tech products customers love. The definitive guide to modern product management.

Author

Teresa Torres

Product Management

Continuous Discovery Habits

Discover products that create customer value and business value using a structured continuous discovery framework.

Author

Dan Olsen

Product Management

The Lean Product Playbook

How to innovate with minimum viable products and rapid customer feedback using a proven lean framework.

Author

Marty Cagan

Product Management

Empowered

Ordinary people, extraordinary products. The follow-up to Inspired on building empowered product teams.

Author

Ryan Singer

Product Management

Shape Up

Stop running in circles and ship work that matters. Basecamp's revolutionary product development framework.

Author

Wes Bush

Product Management

Product-Led Growth

How to build a product that sells itself. The definitive guide to PLG strategy and execution.

Startups6 items

Showing 6 of 10

Author

Peter Thiel

Zero to One

Notes on startups, or how to build the future. The contrarian's guide to building billion-dollar companies.

Author

Eric Ries

The Lean Startup

How today's entrepreneurs use continuous innovation to create radically successful businesses.

Author

Ben Horowitz

The Hard Thing About Hard Things

Building a business when there are no easy answers. Raw, unfiltered startup wisdom.

Author

Reid Hoffman

Blitzscaling

The lightning-fast path to building massively valuable companies.

Author

Gabriel Weinberg

Traction

How any startup can achieve explosive customer growth using the Bullseye Framework.

Author

Steve Blank

The Startup Owner's Manual

The step-by-step guide for building a great company. The customer development bible.

Management6 items

Showing 6 of 10

Author

Andrew Grove

High Output Management

The legendary Intel CEO's definitive guide to running any organization.

Author

John Doerr

Measure What Matters

How Google, Bono, and the Gates Foundation rock the world with OKRs.

Author

Jim Collins

Good to Great

Why some companies make the leap and others don't.

Author

Ray Dalio

Principles

Life and work principles from the founder of Bridgewater Associates.

Author

Clayton Christensen

The Innovator's Dilemma

When new technologies cause great firms to fail.

Author

Daniel Kahneman

Thinking, Fast and Slow

The Nobel laureate's landmark work on behavioral economics and decision-making.

Case Studies

Case Studies

[50]

Apple · 2007

How Apple Reinvented the Phone with iPhone

Steve Jobs's decision to build a touchscreen smartphone without a keyboard — against all industry wisdom — redefined an entire category.

iPhone became the most profitable product in history, generating over $1T in cumulative revenue.

hardwareUXdisruption

Read case study

Slack · 2013

Slack's Pivot from Gaming to Messaging

Slack started as an internal tool built while making a game called Glitch. When the game failed, the team pivoted to the tool — and changed workplace communication forever.

Acquired by Salesforce for $27.7B in 2021.

Read case study

Airbnb · 2008

Airbnb's Near-Death and Cereal Box Survival

Airbnb was rejected by 7 investors, nearly bankrupt, and sold themed cereal boxes to survive. Their focus on host experience and photography quality changed everything.

IPO valued at $47B in 2020. Over 4M hosts globally.

marketplacetrustgrowth

Read case study

Netflix · 2007

Netflix's Shift from DVD to Streaming

Netflix deliberately cannibalized its own $1B DVD business to bet on streaming — a move that nearly split the company but ultimately defined its future.

290M+ subscribers globally. Market cap peaked over $300B.

streamingdisruptionpivot

Read case study

Spotify · 2008

How Spotify Won the Music Streaming War

Spotify's freemium model, personalization algorithms (Discover Weekly), and creator tools outmaneuvered Apple Music despite launching later.

600M+ MAU, 240M+ paid subscribers as of 2024.

freemiumpersonalizationaudio

Read case study

Figma · 2016

Figma's Browser-First Design Revolution

Figma bet on the browser when every design tool was desktop-only. Real-time multiplayer collaboration — like Google Docs for design — created a new category.

Adobe acquisition attempt at $20B blocked by regulators. 4M+ users.

collaborationSaaSdesign tools

Read case study

Explore

Topics & comparisons

[9]

Curated themes & head-to-head comparisons

Companies that refused VC money — and won

Bootstrapped to Billion

3 case studies

The companies redefining money in India

Indian Fintech Case Studies

7 case studies

When product design is the competitive advantage

Design as a Moat

6 case studies

The bundle-everything thesis, autopsied

When Super-Apps Break

4 case studies

Learn

Learn

18

Curated YouTube playlists across 8 topics

Design Fundamentals, Design YouTube playlist

Design Fundamentals

YouTube

Curated playlist covering visual design principles, layout, and craft.

Watch on YouTube

Product Management Crash Course, Product Management YouTube playlist

Product Management

Product Management Crash Course

YouTube

End-to-end PM curriculum covering discovery, delivery, and growth.

Watch on YouTube

Data Analytics Course, Data Analytics YouTube playlist

Data Analytics Course

YouTube

From raw data to insights — SQL, dashboards, and storytelling.

Watch on YouTube

Product Analytics Course, Product Analytics YouTube playlist

Product Analytics

Product Analytics Course

YouTube

Metrics, funnels, retention, and how PMs reason with data.

Watch on YouTube

Marketing Fundamentals, Marketing YouTube playlist

Marketing Fundamentals

YouTube

Positioning, funnels, channels — the modern marketing toolkit.

Watch on YouTube

Branding Course, Branding YouTube playlist

Branding Course

YouTube

Logos, identity systems, and how to build a brand.

Watch on YouTube

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