The Product Manifesto - Product Managers face the biggest challenges of our day, which is why our community needs a common set of product principles.
Intercom on Product Management - The ultimate resource for aspiring product managers
APM Map - Discover resources to help you navigate your journey into PM
Product School - The global leader in product management training
The Product Management guide - A book on how to create and ship products that people love
Krash Kourse - Buy & Sell your Engineering Coursework in Video Format.