Guide to create an account, choose your challenges and submit solutions.
Guide to create a course project from selected challenges and to follow student progresses.
Guide to submit a challenge for the next season.
This website is managed by the Data team of the École Normale Supérieure of Paris in partnership with the Collège de France. It is supported by the CFM chair and the PRAIRIE Institute.
You can find the presentations (in French) of the challenges in the website of the Collège de France