In 2012, 650 TEDx organizers from all over the globe came together in Doha, Qatar for TEDxSummit — five days of workshops, discussions, and presentations designed to share stories and insight from the first three years of TEDx. Over these five days, many TEDx organizers met face-to-face for the first time, and many others reignited old connections — discussing videos, venues, speakers, and all that it takes to galvanize communities around big ideas.

My coverage: