Welcome to Chalab

Here you can create new Machine Learning Challenges.

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Upload your data and baseline methods. The platform lets you choose among pre-loaded datasets or lets you upload your own in a simple text-based format. The platform also lets you upload a starting kit to help the participants solve there tasks. A Python example is provided.


Prepare your very own challenge protocol and rules. The platform helps you create tasks by automatically splitting your data and letting you choose among pre-defined metrics. An editor helps you add documentation pages.


The platform compiles your tasks, sample code, and documentation into a self-contained zip archive, ready to upload to a competition platform. (in this version, Codalab.org is supported).