Maze, a software product research service that facilitates prototype tests and surveys, raises a $40M Series B led by Felicis, bringing its total raised to $60M (Kyle Wiggers/TechCrunch)

Kyle Wiggers / TechCrunch:
Maze, a software product research service that facilitates prototype tests and surveys, raises a $40M Series B led by Felicis, bringing its total raised to $60M  —  Product research generally involves determining whether an idea for a new product might be successful and how to best develop and sell that product.