Which Ruby on Rails Development Tools Suit your Project: Top Ruby on Rails Gems for 2020

[distroid]

CanCan is a deprecated gem.
You must use CanCanCan or Pundit (pundit more convenient as can I judge)

[biofiz]

Gem 'cancan' does not maintain anymore. Better to use gem 'cancancan' with the same functionality.

[woto]

InstantRails were abadoned in 2007. Why did you post this?