What is the main purpose of brainstorming?

The main purpose of brainstorming is to generate a large number of creative ideas or solutions to a problem or challenge. It is a group technique that encourages participants to think freely, share their thoughts without judgment, and build on each other's ideas. Brainstorming can help overcome obstacles, spark innovation, and foster collaboration among team members. The ultimate goal of brainstorming is to come up with a range of potential solutions and to identify the best course of action to move forward.