Adult Literacy XPRIZE
The Barbara Bush Foundation Adult Literacy XPRIZE is a $7million to build a software solution that improves literacy in adults in less than 12 months.
Global Learning XPRIZE
Discussion of the Global Learning XPRIZE, bringing reading, writing, and arithmetic to millions around the world.
The General Discussion category is for general discussion of exponential technology, problems that face humanity, and other topics.
XPRIZE Think Tanks
IBM Watson AI XPRIZE
We've just launched the IBM Watson AI XPRIZE at the TED Conference in Vancouver. We'll be sharing more information on <a href="http://www.xprize.org/ai">the competition home page</a>. Take a look, sign up to pre-register, then come back and let's talk about your ideas!