challenges
For Business
Who We Are
Results
search
Get Started
I want to launch a challenge
Connect to talented problem solvers
I want to solve a challenge
Join our community to win prizes
log in
menu
log in
challenges
For Business
Who We Are
Results
DRG Team
Read More
Read Less
more
Team
Team
Seqian Wang
Captain
Avril Beaubien
Xi Chen
Robert Cohen
View team agreement