Optery - See the private info data brokers post about you online

Crowd AnalytiX - Crowd AnalytiX is a data science community and a perfect solution for businesses that want to take advantage of AI but don’t have the in-house expertise or resources.

Have I Been Sold? - Check if your email address was sold without permission

Colaboratory - Free Jupyter notebook environment in the cloud.

Hacksy by Decoded - Check if your data has been leaked & get a better password

Kaggle - Kaggle offers innovative business results and solutions to companies.