The data and machine learning models used by hedge funds are secret. However, there is one hedge fund which makes its data public - The dataset is encrypted and prediction of stock market is transformed into binary classification problem. Every 7 days (one round) a new dataset is released and anyone can download it, train model and upload predictions. At the end of the round, the best predictions are rewarded - there is no need to upload the model. As you can see from the leaderboard, MLJAR_COM is doing really well! leaderboard 2016

Check our open-source AutoML framework for tabular data!