Software Product Management Stack
Intercom on Product Management
Product School
The Product Management guide
Intercom
The Product Folks
productboard
Product Management Exercises
Product Weekly Digest
Product Wednesday
Product Club
LetterHunt
Product Resources List
Product Manual
UI Movement
The PM's Newsletter
Intercom on Product Management - The ultimate resource for aspiring product managers
Product Wednesday - Every Wednesday, receive a handpicked selection of tools made for Product Managers, Product Designers, UX Researchers and every member of the Product team.
Product School - The global leader in product management training
Product Club - Daily newsletter of the top 10 new products to grow your biz
The Product Management guide - A book on how to create and ship products that people love
LetterHunt - LetterHunt connects you to 10,000+ niche, active newsletter writers to promote your product.