Innovation and entrepreneurship as public service at MIT is supported through the annual IDEAS Competition. To help us launch the MIT Global Challenge - a platform to involve the worldwide MIT community in supporting students who participate in IDEAS - we asked student teams to create some pitches. Here they are - we hope you enjoy them as much as we did.

And a huge shout out to the students and collaborators who worked so hard on these. We'll announce the winner of our pitch contest on October 23.